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    美國NIST標準物質

    名稱:美國NIST標準物質
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    • 詳情
    • 評價

    No

    Description

    Qty

    1d

    Limestone, Argillaceous

    70 g

    4l

    Cast Iron

    150 g

    5m

    Cast Iron

    150 g

    6g

    Cast Iron

    150 g

    8k

    Bessemer Steel (Simulated), 0.1 % Carbon

    150 g

    12h

    Basic Open-Hearth Steel, 0.4% Carbon

    150 g

    13g

    0.6% Carbon Steel

    150 g

    14g

    Carbon Steel (AISI 1078)

    150 g

    16f

    Basic Open- Hearth Steel, 1% carbon

    150 g

    17f

    Sucrose Optical Rotation

    60 g

    19h

    Basic Electric Steel, 0.2% Carbon

    150 g

    20g

    AISI 1045 Steel

    150 g

    25d

    Manganese Ore

    60 g

    30f

    Cr-V Steel (SAE 6150)

    150 g

    32e

    Nickel-Chromium Steel (SAE 3140)

    150 g

    33e

    Nickel Steel

    150 g

    36b

    Chromium-Molybdenum Steel

    150 g

    39j

    Benzoic Acid (Calorimetric Standard)

    30 g

    45d

    Copper Secondary Freezing Point

    450 g

    46h

    Portland Cement Fineness Std

    10 vials x 5 g

    49e

    Lead Secondary Freezing Point Standard

    600 g

    50c

    Tungsten-Chromium-Vanadium Steel

    150 g

    53e

    Lead-Base Bearing Metal (84Pb-10Sb-6Sn)

    150 g

    54d

    Bearing Metal (Tin Base)

    75 g

    57b

    Silicon Metal

    40 g

    58a

    Ferrosilicon (73% Si Regular Grade)

    75 g

    59a

    Ferrosilicon

    50 g

    64c

    Ferrochromium, High Carbon

    100 g

    68c

    High-Carbon Ferromanganese

    100 g

    69b

    Bauxite (Arkansas)

    60 g

    70b

    Potassium Feldspar

    1 bottle x 40g

    72g

    Low Alloy Steel (AISI 4130)

    150 g

    76a

    Burnt Refractory (Al203-40%)

    75 g

    77a

    Burnt Refractory (Al203-60%)

    75 g

    78a

    Burnt Refractory (Al203-70%)

    75 g

    79a

    Fluorspar

    120 g

    80a

    Soda-Lime Glass (Beads)

    45 g

    81a

    Glass Sand

    75 g

    82b

    Nickel-Chromium Cast Iron

    150 g

    84l

    Potassium Hydrogen Phthalate

    60 g

    87a

    Silicon-Aluminum Alloy

    75 g

    88b

    Dolomitic Limestone

    75 g

    89

    Glass, Lead Barium

    45 g

    90

    Ferrophosphorus

    75 g

    92

    Soda-Lime Glass, Low Boron (Powder)

    45 g

    93a

    Borosilicate Glass

    wafer

    94c

    Zinc-Base Alloy (Die Casting)

    150 g

    97b

    Flint Clay

    60 g

    98b

    Plastic Clay

    60 g

    99b

    Soda Feldspar

    40 g

    100b

    Manganese Steel 

    150 g

    101g

    Stainless Steel (AISI 304L)

    100 g

    106b

    LA Steel, Cr-Mo-Al (Nitralloy rG)

    150 g

    107c

    Cast Iron (Ni-Cr-Mo)

    150 g

    114q

    Portland Cement Fineness Std

    20 vials

    115a

    Copper-Nickel-Chromium Cast Iron 

    150 g

    120c

    Phosphate Rock (Florida)

    90 g

    122i

    Cast Iron

    150 g

    123c

    Stainless Steel, Cr-Ni-Nb (AISI 348)

    150 g

    125b

    LA Steel, High Silicon

    100 g

    126c

    High-Nickel Steel (36 % Ni)

    150 g

    127b

    Solder (40Sn 60Pb)

    150 g

    129c

    LA Steel, High Sulfur (SAE 112)

    150 g

    131h

    Refined Cast Iron

    100 g

    132b

    Tool Steel (AISI M2)

    150 g

    133b

    Chromium-Molybdenum Steel

    150 g

    134a

    Molybdenum-Tungsten-Chromium-Vanadium Steel

    150 g

    136f

    Potassium Dichromate, (Oxidimetric Standard)

    60 g

    139b

    Chromium-Nickel-Molybdenum Steel

    150 g

    141d

    Acetanilide

    2 g

    143d

    Cystine

    2 g

    148

    Nicotinic Acid

    2 g

    152a

    Basic Open-Hearth Steel 0.5% Carbon (Tin Bearing)

    150 g

    154c

    Titanium Dioxide

    90 g

    155

    Chromium-Tungsten Steel

    150 g

    158a

    Silicon Bronze

    150 g

    160b

    Stainless Steel (Cr 18-Ni 12-Mo 2) (AISI 316)

    150 g

    163

    Chromium Steel

    100 g

    165a

    Glass Sand 

    75 g

    166c

    Stainless Steel, Low-Carbon (AISI 316L)

    100 g

    173c

    Titanium Alloy (6Al-4V)

    50 g

    178

    0.4C Basic Oxygen Furnace Steel

    150 g

    179

    LA Steel, High Silicon

    150 g

    180

    Fluorspar, High Grade

    120 g

    181

    Lithium Ore (Spodumene)

    45 g

    182

    Lithium Ore (Petalite)

    45 g

    183

    Lithium Ore (Lepidolite)

    45 g

    185i

    Potassium Hydrogen Phthalate, pH Standard

    60 g

    186g

    pH Standards, (set of 186-I-g + 186-II-g)

    set

    188

    Potassium Hydrogen Tartrate (pH Standard)

    60 g

    189c

    Potassium Tetroxalate Dihydrate pH Standard

    65 g

    191d

    pH Standard Sodium Bicarbonate (191d-I) Sodium Carbonate (191d-II)

    1 bottle x25g;1bottlex30g

    193

    Potassium Nitrate

    90 g

    194a

    Ammonium Dihydrogen Phosphate

    90 g

    195

    Ferrosilicon (75% Si-HP Grade)

    75 g

    196

    Ferrochromium, (Low-Carbon)

    100 g

    198

    Silica Brick

    45 g

    199

    Silica Brick

    45 g

    200b

    Potassium Dihydrogen Phosphate, (KH2PO4)

    90 g

    211d

    Toluene Liquid Densit- Extended Range

    4x5 mL

    277

    Tungsten Concentrate

    1 bottle x 100 g

    278

    Obsidian Rock

    35 g

    291

    Cr-Mo Steel (ASTM A-213)

    150 g

    293

    Cr-Ni-Mo (AISI 8620)

    150 g

    330a

    Copper Ore Mill Heads

    1 bottle x 90 g

    331a

    Copper Ore Mill Tails

    40 g

    333a

    Molybdenum Sulfide Concentrate

    1 pouch x 60 g

    334

    Gray Cast Iron 

    150 g

    339

    17 Chromium-9 Nickel-0.2 Selenium Steel

    150 g

    341

    Ductile Cast Iron

    150 g

    342a

    Nodular Cast Iron

    150 g

    343a

    Stainless Steel (AISI 431)

    150 g

    344

    15 Chromium-7 Nickel Steel (Mo Precipitation Hardening)

    150 g

    346a

    Valve Steel

    150 g

    349a

    Waspaloy

    150 g

    350c

    Benzoic Acid (Acidimetric Standard)

    30 g

    351a

    Sodium Carbonate

    50 g

    360b

    Zirconium (Sn-Fe-Cr) Alloy

    100 g

    361

    AISI 4340 Steel

    150 g

    363

    Chromium-Vanadium Steel (Modified)

    150 g

    364

    LA Steel, High C (mod.)

    150 g

    368

    Carbon Steel (AISI 1211)

    150 g

    399

    Unalloyed Copper - Cu VI 

    50 g

    400

    Unalloyed Copper - Cu VII

    50 g

    423

    Molybdenum Oxide Concentrate

    1 pouch x 60 g

    454

    Unalloyed Copper XI (chips)

    35 g

    457

    Unalloyed Copper IV (solid)

    rod

    458

    Beryllium-Copper (17510)

    50 g

    459

    Beryllium-Copper (17200)

    50 g

    460

    Beryllium-Copper Alloy

    50 g

    480

    Tungsten 20 % - Molybdenum Alloy Electron Microprobe Standard

    disk

    481

    Gold-Silver Wires for Microprobe Analysis

    set (6)

    482

    Gold-Copper Wires for Microprobe Analysis

    set (6)

    494

    Unalloyed Copper I (solid)

    rod

    495

    Unalloyed Copper II (solid)

    rod

    498

    Unalloyed Copper V (solid)

    rod

    499

    Unalloyed Copper VI (solid)

    rod

    500

    Unalloyed Copper - Cu VII

    rod

    600

    Bauxite, Australian-Darling Range

    90 g

    607

    Potassium Feldspar

    5 g

    610

    Trace Elements in Glass

    4 wafers

    611

    Trace Elements in Glass

    4 wafers

    612

    Trace Elements in Glass

    4 wafers

    613

    Trace Elements in Glass

    4 wafers

    614

    Trace Elements in Glass

    4 wafers

    615

    Trace Elements in Glass

    4 wafers

    616

    Trace Elements in Glass

    4 wafers

    617

    Trace Elements in Glass

    4 wafers

    620

    Soda Lime, Flat

    set (3)

    622

    Soda-Lime-Silica Glass

    2.2 kg

    623

    Borosilicate Glass

    2.2 kg

    624

    Lead-Silica Glass for dc Volume Resistivity

    200 g

    625

    Spectrographic Zinc-Base Die-Casting Alloy A

    block

    626

    Spectrographic Zinc-Base Die-Casting Alloy B

    block

    627

    Spectrographic Zinc-Base Die-Casting Alloy C

    block

    628

    Spectrographic Zinc-Base Die-Casting Alloy D

    block

    629

    Spectrographic Zinc-Base Die-Casting Alloy E

    block

    630

    Spectrographic Zinc-Base Die-Casting Alloy F

    block

    631

    Spectrographic Zinc Spelter (Modified)

    block

    633a

    Portland Cement

    4 vials x 5 g

    634a

    Portland Cement

    100 g

    640e

    Line Position and Line Shape Standard for Powder Diffraction (Silicon Powder)

    7.5 g

    641

    Spectroscopic Titanium-Base Standards Titanium Alloy, 8 Mn (A)

    disk

    642

    Spectroscopic Titanium-Base Standards Titanium Alloy, 8 Mn (B)

    disk

    643

    Spectroscopic Titanium-Base Standards Titanium Alloy, 8 Mn (C)

    disk

    647

    Titanium Alloy, Al-Mo-Sn-Zr

    50 g

    648

    Titanium-Base Alloy 5Al-2Sn-2Zr-4Cr-4Mo

    50 g

    649

    Titanium-Base Alloy (15V-3Al-3Cr-3Sn)

    50 g

    654b

    Titanium Alloy, Al-V

    disk

    656

    Silicon Nitride for Quantitative Analysis by Powder Diffraction

    2 x 10 g

    659

    Particle Size Distribution Standard for Sedigraph Calibration

    set (5)

    660c

    Line Position and Line Shape Standard for Powder Diffraction (Lanthanum Hexaboride Powder)

    6 g

    663

    Chromium-Vanadium Steel (Modified)

    5 rods

    665

    Electrolytic Iron

    5 rods

    670

    Rutile Ore

    90 g

    674b

    X-Ray Powder Diffraction Intensity Set (Quantitative Powder Diffraction Standard)

    10.00 g (powder)

    675

    Line Position, Mica (XRD)

    7.5 g

    676a

    Alumina Powder (Quantitative Analysis Powder Diffraction Standard)

    20 g

    679

    Brick Clay

    75 g

    682

    High-Purity Zinc

    block

    683

    Zinc, Metal

    block

    685r

    High Purity Gold (Rod)

    rod 15g

    688

    Basalt Rock

    60 g

    689

    Ferrochromium Silicon

    100 g

    690

    Iron Ore Canada

    100 g

    691

    Iron Oxide, Reduced

    100 g

    692

    Iron Ore, Labrador

    100 g

    693

    Iron Ore (Nimba)

    100 g

    694

    Phosphate Rock, Western

    90 g

    695

    Trace Elements in Multi-Nutrient Fertilizer

    70 g

    696

    Bauxite, Surinam

    60 g

    697

    Bauxite, Dominican

    60 g

    698

    Bauxite, Jamaican

    60 g

    699

    Alumina (Reduction Grade)

    60 g

    705a

    Polystyrene (Narrow Molecular Weight Distribution)

    5 g

    706a

    Polystyrene (Broad Molecular Mass Distribution)

    18 g

    709

    Extra Dense Lead Glass

    disk

    717a

    Hi Boron Glass Viscosity

    disk

    720

    Sapphire Heat Capacity

    15 g

    723e

    Tris Acidimetric

    50 g

    728

    Intermediate-Purity Zinc

    450 g

    731L1

    Borosilicate Glass - Thermal Expansion

    5 cm

    731L2

    Borosilicate Glass - Thermal Expansion

    10 cm

    731L3

    Borosilicate Glass - Thermal Expansion

    15 cm

    740a

    Zinc Freezing Point Standard 419.527 °C

    200 g

    741a

    Tin Freezing-Point Standard

    200 g

    742

    Aluminum Oxide Pyrometric Standard

    10 g

    762

    Magnetic Moment Standard - Nickel Disk

    6 mm dia

    764a

    Magnetic Susceptibility Standard - Platinum Cylinder

    3 mm dia. x 3.42 L

    772a

    Magnetic Moment Standard - Nickel Sphere

    each

    781D2

    Molybdenum - Heat Capacity

    10 cm

    853a

    Aluminum Alloy 3004

    40 g

    854a

    Aluminum Alloy 5182

    40 g

    855a

    Aluminum Casting Alloy 356

    30 g

    856a

    Aluminum Casting Alloy 380

    30 g

    858

    Aluminum Alloy 6011

    35 g

    861

    Nickel-based Superalloy

    50 g

    862

    High-Temperature Alloy L 605

    100 g

    864

    Inconel 600

    100 g

    865

    Inconel 625

    150 g

    866

    Incoloy 800

    100 g

    867

    Ni-Fe-Cr Alloy UNS N08825 (chip form)

    100 g

    868

    High Temp. Alloy Fe-Ni-Co

    100 g

    869b

    Column Selectivity Test Mixture for Liquid Chromatography

    5 x 1.1 mL

    870

    Column Performance Test Mixture of Liquid Chromatography

    5 x 1.1 mL

    871

    Phosphor Bronze (CDA 521)

    100 g

    874

    Cupro-Nickel, 10% (CDA 706) "HIGH-PURITY"

    100 g

    875

    Cupro-Nickel, 10% (CDA 706) "DOPED"

    100 g

    880

    Nickel Silver (CDA 770)

    100 g

    882

    Nickel-Copper Alloy (65Ni-31Cu-3Al)

    100 g

    885

    Refined Copper

    200 g

    886

    Refractory Gold Ore

    200 g

    887

    Cemented Carbide (W-83,Co-10)

    100 g

    892

    High-Alloy White Cast Iron (Ni-Hard, Type IV)

    150 g

    893

    Stainless Steel (SAE 405)

    150 g

    895

    Stainless Steel (SAE 201)

    150 g

    897

    Tracealloy A

    35 g

    899

    Tracealloy C

    35 g

    900a

    Antiepilepsy Drugs in Frozen Human Serum

    4 vials

    909c

    Frozen Human Serum

    3 x 2 mL

    911c

    Cholesterol

    2 g

    913b

    Uric Acid

    10 g

    914a

    Creatinine

    10 g

    915b

    Calcium Carbonate 

    20 g

    917c

    D-Glucose (Dextrose)

    50 g

    918c

    Potassium Chloride General and Ion Activity Standard (Dried at 110 °C)

    30 g

    919b

    Sodium Chloride 

    30 g

    920

    D-Mannitol

    50 g

    921

    Cortisol (Hydrocortisone)

    1 g

    924a

    Lithium Carbonate 

    30 g

    927e

    Bovine Serum Albumin (7% solution) (Total Protein Standard)

    10 x 2.2mL

    928

    Lead Nitrate 

    30 g

    929a

    Magnesium Gluconate

    5 g

    937

    Iron Metal 

    50 g

    951a

    Boric Acid Isotopic Standard

    10 g

    953

    Neutron Density Monitor Wire

    1 m

    955c

    Toxic Metals in Caprine Blood

    4 vials

    956d

    Electrolytes in Frozen Human Serum

    6 x 2.0 mL

    965b

    Glucose in Frozen Human Serum

    set (8) (2 each conc)

    967a

    Creatinine in Frozen Human Serum

    set(4) (2 each conc)

    968e

    Fat-Soluble Vitamins, Carotenoids, and Cholesterol in Human Serum

    set (3) (1 each conc.)

    971

    Hormones in Frozen Human Serum

    2 x 5 mL

    972a

    Vitamin D Metabolites in Frozen Human Serum

    4 x 1 mL

    973

    Boric Acid Acidimetric Standard

    100 g

    975a

    Isotopic Standard for Chlorine

    0.25 g

    977

    Isotopic Standard for Bromine

    0.25 g

    978a

    Assay-Isotopic Standard for Silver

    0.25 g

    979

    Chromium Isotopic Standard

    0.25 g

    980

    Isotopic Standard for Magnesium

    0.25 g

    981

    Common Lead Isotopic Standard

    1 g wire

    983

    Radiogenic Lead Isotopic Standard

    1 g wire

    984

    Rubidium Chloride

    0.25 g

    986

    Isotopic Standard for Nickel

    0.5 g

    987

    Strontium Carbonate Isotopic Standard

    1 g

    994

    Isotopic Standard for Gallium

    0.25 g

    998

    Angiotensin I (Human)

    0.5 mg

    999c

    Potassium Chloride Primary Standard (Dried at 500 °C)

    30 g

    1003c

    Glass Beads - Particle Size Distribution

    28 g

    1004b

    Glass Beads - Particle Size Distribution

    43 g

    1010a

    Microcopy Resolution Test Charts

    set (5)

    1012

    Flooring Radiant Panel

    set (3)

    1017b

    Glass (Particle Size)

    70 g

    1018b

    Glass (Particle Size)

    87 g

    1019b

    Glass (Particle Size)

    200 g

    1021

    Glass ( Particle Size)

    4 g

    1034

    Unalloyed Copper

    rod

    1035

    Leaded-Tin Bronze Alloy

    50 g

    1048

    Cup Furnace Smoke Toxicity Method Standard

    8 sheets

    1066a

    Octaphenylcyclotetrasiloxane

    5 g

    1075a

    Aluminum 2-Ethylhexanoate

    5 g

    1077a

    Silver 2-Ethylhexanoate

    5 g

    1078b

    Tris(1-phenyl-1,3-butanediono)chromium(III)

    5 g

    1079b

    Tris(1-phenyl-1,3-butanediono)iron(III)

    5 g

    1080a

    Bis(1-phenyl-1,3-butanediono)copper(II)

    5 g

    1082

    Cigarette Ignition Strength Standard

    1 carton (200 cigarettes)

    1083

    Wear-Metals in Lubricating Oil 

    150 mL

    1085c

    Wear Metals in Lubricating Oil

    10 ampoules

    1089

    Steels, Set (consists of SRMs 1095, 1096, 1097, 1098 and 1099)

    5 rods

    1090

    Oxygen in Ingot Iron

    rod

    1091a

    Oxygen in Stainless Steel (AISI 431)

    rod

    1093

    Oxygen in Valve Steel

    rod

    1094

    Oxygen in Maraging Steel

    rod

    1107

    Naval Brass UNS 46400

    disk

    1110

    Red Brass B

    disk

    1111

    Red Brass Standard

    disk

    1113

    Gilding Metal 

    disk

    1114

    Gilding Metal 

    disk

    1115

    Commercial Bronze Standard for Optical Emission and X-ray Spectroscopic Analysis

    disk

    1116

    Commercial Bronze Standard for Optical Emission and X-ray Spectroscopic Analysis

    disk

    1117

    Commercial Bronze Standard for Optical Emission and X-ray Spectroscopic Analysis

    disk

    1124

    Free Cutting Brass (UNS C36000)

    1 disk

    1128

    Titanium -Base Alloy (15V-3Al-3Cr-3Sn)

    disk

    1129

    Solder (63Sn-37Pb)

    200 g

    1131

    Solder (40Sn - 60Pb)

    disk

    1132

    Lead-Base Bearing Metal (84Pb - 10Sb - 6Sn)

    disk

    1134

    LA Steel, High Silicon

    disk

    1135

    LA Steel, High Silicon

    disk

    1138a

    Cast Steel Standard

    disk

    1139a

    Cast Steel Standard

    disk

    1155a

    Stainless Steel (Cr 18 Ni 12, Mo 2)

    disk

    1157

    Tool Steel (AISI M2)

    disk

    1158

    High-Nickel Steel (36% Ni)

    disk

    1159

    Electronic and Magnetic Alloy Standard

    disk

    1160

    Elec/Mag Ni-Mo-Fe

    disk

    1171

    Stainless Steel Cr 17-Ni 11-Ti 0.3 (AISI 321)

    disk

    1172

    Stainless Steel Cr 17-Ni 11-Nb 0.6 (AISI 348)

    disk

    1173

    Ni-Cr-Mo-V Steel

    disk

    1196

    Standard Cigarette for Ignition Resistance Testing

    2 cartons(400 cigarettes)

    1216

    Carbon Modified Silica

    3 x 1g

    1218

    LA Steel, High Silicon

    disk

    1219

    Cr16-Ni2 (AISI 431)

    disk

    1223

    Chromium Steel

    disk

    1224

    LA Steel, Carbon (AISI 1078)

    disk

    1225

    LA Steel (AISI 4130)

    disk

    1226

    LA Steel

    disk

    1227

    LA Steel, Basic Open Hearth, 1% C

    disk

    1228

    LA Steel, 0.1% C

    disk

    1230

    High-Temperature Alloy A286

    disk

    1240c

    Aluminum Alloy 3004

    disk

    1241c

    Aluminum Alloy 5182

    disk

    1242

    High Temperature Alloy L 605

    disk

    1243

    Ni-Cr-Co Alloy UNS N07001 (disk form)

    disk

    1244

    Inconel 600

    disk

    1246

    Incoloy? 800

    disk

    1247

    Ni-Fe-Cr Alloy UNS N08825 (disk form)

    disk

    1249

    Ni-Cr-Fe-Nb-Mo Alloy UNS N077178 (disk form)

    disk

    1250

    High Temp. Alloy Fe-Ni-Co

    disk

    1255b

    Aluminum Alloy 356

    disk

    1256b

    Aluminum Alloy 380

    disk

    1258-I

    Aluminum Alloy 6011

    disk

    1259

    Aluminum Alloy 7075

    disk

    1264a

    LA Steel, High Carbon (mod.)

    disk

    1265a

    Electrolytic Iron

    disk

    1269

    Line Pipe (AISI 1526 mod.)

    disk

    1270

    LA Steel, Cr-Mo (A336) (F-22)

    disk

    1271

    LA Steel (HSLA-100)

    disk

    1276a

    Cupro-Nickel (CDA 715)

    disk

    1286

    Low Alloy Steel (HY 80)

    disk

    1295

    Stainless Steel (SAE 405)

    disk

    1297

    Stainless Steel (SAE 201)

    disk

    1358b

    Coating Thickness Standard, (Nonmagnetic Coating on Steel)

    set (5)

    1359b

    Coating Thickness Standard (Nonmagnetic Coating on Steel)

    set (5)

    1361b

    Coating Thickness Standard (Nonmagnetic Coating on Steel)

    set (5)

    1362b

    Coating Thickness Standard (Nonmagnetic Coating on Steel)

    set (5)

    1363b

    Coating Thickness Standard (Nonmagnetic Coating on Steel)

    set (5)

    1364b

    Coating Thickness Standard (Nonmagnetic Coating on Steel)

    set (5)

    1400

    Bone Ash

    50 g

    1411

    Soft Borosilicate Glass

    set (10)

    1413

    High Alumina Sand

    75 g

    1416

    Aluminosilicate Glass for Liquidus Temperature

    250 g

    1449

    Thermal Resistance - Fumed Silica Board

    each

    1450d

    Thermal Conductivity, Fibrous Glass Board

    each

    1452

    Thermal Resistance - Fibrous Glass Blanket for High Precison Measurements

    each

    1453

    Thermal Conductivity - Expanded Polystyrene Board

    each

    1457

    Superconducting Critical Current - Nb Ti Wire

    each

    1459

    Thermal Resistance - Fumed Silica Board

    each

    1476a

    Branched Polyethylene Resin

    12 g

    1478

    Polystyrene (Narrow Molecular Weight Distribution)

    2 g

    1479

    Polystyrene (Narrow Molecular Weight Distribution)

    2 g

    1482a

    Polyethylene

    0.3 g

    1483a

    Linear Polyethylene

    0.3 g

    1484a

    Linear Polyethylene

    0.3 g

    1486

    Bone Meal

    50 g

    1487

    Poly(Methyl Methacrylate) (6 K Narrow Molecular Weight Distribution)

    2 g

    1488

    Poly (Methyl Methacrylate) 29 K Narrow Molecular Weight Distribution

    2 g

    1492

    Chlorinated Pesticides in Hexane

    5 x 1.2 mL

    1493

    Polychlorinated Biphenyl Congeners in 2,2,4-Trimethylpentane

    5 x 1.2 mL

    1494

    Aliphatic Hydrocarbons in 2,2,4-Trimethylpentane

    5 x 1.2 mL

    1496

    Unpigmented Polyethylene Gas Pipe Resin

    0.9 kg

    1507b

    THC-COOH in Freeze-Dried Urine

    set (3)

    1508a

    Benzoylecgonine (Cocaine Metabolite) in Freeze-dried Urine

    set (4)

    1514

    Thermal Analysis Purity Set 

    set (4)

    1543

    GC/MS System Performance

    4 x 1 mL

    1544

    Fatty Acids and Cholesterol in a Frozen Diet Composite

    4x15 g

    1546a

    Meat Homogenate

    4 cans x 85 g

    1548a

    Typical Diet

    set (2)

    1549a

    Whole Milk Powder

    5 pouches x 10 g each

    1566b

    Oyster Tissue

    25 g

    1567b

    Wheat Flour

    50 g

    1568b

    Rice Flour

    50 g

    1570a

    Trace Elements in Spinach Leaves

    60 g

    1573a

    Tomato Leaves

    50 g

    1575a

    Trace Elements in Pine Needles

    50 g powder

    1577c

    Bovine Liver

    20 g

    1584

    Priority Pollutant Phenols in Methanol

    5 x 1.2 mL

    1595

    Tripalmitin

    2 g

    1596

    Dinitropyrene Isomers and 1-Nitropyrene in Methylene Chloride

    5 x 1.3 mL

    1597a

    Complex Mixture of Polycyclic Aromatic Hydrocarbons Coal Tar

    1 x 1.3 mL

    1598a

    Inorganic Constituents in Animal Serum

    2 vials

    1599

    2 Anticonvulsant Drugs

    set (4)

    1614

    Dioxin (2,3,7,8-TCDD in Isooctane)

    6 x 1.2 mL

    1616b

    Sulfur in Kerosene (Low Level)

    100 mL

    1617b

    Sulfur in Kerosine (High Level)

    100 mL

    1619b

    Sulfur in Residual Fuel Oil (0.7%)

    100 mL

    1622e

    Sulfur in Residual Fuel Oil (Nominal Mass Fraction 2 %)

    100 mL

    1632d

    Trace Elements in Coal (Bituminous)

    50 g

    1633c

    Trace Elements in Coal Fly Ash

    75 g

    1634c

    Trace Elements in Fuel Oil

    100 mL

    1635a

    Trace Elements in Coal, (Subbitumimous)

    50 g

    1640a

    Trace Elements in Natural Water

    250 mL

    1641e

    Mercury in Water

    10x10 mL

    1643f

    Trace Elements in Water

    250 mL

    1646a

    Estuarine Sediment

    70 g

    1647f

    Priority Pollutant Polycyclic Aromatic Hydrocarbons in Acetonitrile

    5 x 1.3 mL

    1648a

    Urban Particulate Matter

    2 g

    1649b

    Urban Dust

    2 g

    1650b

    Diesel Particulate Matter

    200 mg

    1655

    Potassium Chloride, KCl (cr) for Solution Calorimetry

    30 g

    1656

    Thianthrene Combustion Calorimetric Standard

    30 g

    1657

    Synthetic Refuse-Derived Fuel Combustion Calorimetric Standard

    100 g

    1658a

    Methane in Air (Nominal Amount-of-Substance Fraction 1 umol/mol)

    cylinder

    1659a

    Methane in Air (Nominal Amount-of-Substance Fraction 10 umol/mol)

    cylinder

    1660a

    Methane and Propane in Air (Nominal: 4 μmol/mol Methane; 1 μmol/mol Propane)

    cylinder

    1661a

    Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 500 μmol/mol)

    cylinder

    1662a

    Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 1000 μmol/mol)

    cylinder

    1663a

    Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 1500 μmol/mol) 

    cylinder

    1664a

    Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 2500 μmol/mol)

    cylinder

    1665b

    Propane in Air (Nominal Amount-of-Substance Fraction 3 μmol/mol)

    cylinder

    1666b

    Propane in Air (Nominal Amount-of-Substance Fraction 10 μmol/mol)

    cylinder

    1668b

    Propane in Air (Nominal Amount-of-Substance Fraction 100 μmol/mol)

    cylinder

    1674b

    Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 7 % mol/mol)

    cylinder

    1677c

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 10 μmol/mol)

    cylinder

    1678c

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 50 μmol/mol)

    cylinder

    1679c

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 100 μmol/mol)

    cylinder

    1680b

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 500 μmol/mol)

    cylinder

    1681b

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 1000 μmol/mol)

    cylinder

    1683b

    Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 50 μmol/mol)

    cylinder

    1691

    Polystyrene Spheres (Nominal Diameter 0.3 μm)

    5 mL

    1694a

    Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 100 μmol/mol)

    cylinder

    1696a

    Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 3500 μmol/mol)

    cylinder

    1710

    Aluminum Alloy 3004

    disk

    1711

    Aluminum Alloy 3004

    disk

    1713

    Aluminum Alloy 5182

    disk

    1718

    Nitrous Oxide in Air (Nominal Amount-of-Substance Fraction 1 μmol/mol)

    cylinder

    1720

    Northern Continental Air

    cylinder

    1721

    Southern Oceanic Air 

    cylinder

    1727

    Anode Tin

    block

    1728

    Tin Alloy (Sn-3Cu-0.5Ag)

    disk

    1729

    Tin Alloy (97 Sn - 3 Pb)

    disk

    1738

    Zinc-Aluminum Alloy

    disk

    1739

    Zinc-Aluminum Alloy

    disk

    1740

    Zinc-Aluminum Alloy

    disk

    1741

    Zinc-Aluminum Alloy

    disk

    1742

    Zinc-Aluminum Alloy

    disk

    1746

    Silver Freezing-Point Standard

    300 g

    1749

    Gold versus Platinum Thermocouple Certified Thermometer 

    each

    1750

    Standard Platinum Resistance Thermometer Certified Thermometer 

    each

    1754

    Low-Alloy Steel, AISI 4320

    rod

    1755

    Nitrogen in Low Alloy Steel

    disk

    1761a

    Low Alloy Steel

    disk

    1762a

    Low Alloy Steel

    disk

    1763a

    Low Alloy Steel

    disk

    1764a

    Low Alloy Steel

    disk

    1765

    Low Alloy Steel

    disk

    1766

    Low Alloy Steel

    disk

    1767

    Low Alloy Steel

    disk

    1768

    High-Purity Iron

    disk

    1772

    Tool Steel (S-7)

    disk

    1775

    Refractory Alloy MP-35-N 

    disk

    1810a

    Linerboard

    50 each

    1818a

    Chlorine in Lubricating Base Oils

    set (5)

    1819a

    Sulfur in Lub. Base Oil

    set (5)

    1830

    Soda Lime Float Glass

    3 platelets

    1831

    Soda Lime Sheet Glass

    3 platelets

    1834

    Fused Simulated Ore for X-ray Fluorescence Spectrometry

    disk

    1835

    Borate Ore

    60 g

    1845a

    Whole Egg Powder

    5 pouches x 10 g each

    1848

    Lubricating Oil Additive Package

    100 g

    1849a

    Infant/Adult Nutritional Formula

    10 pouches x 10 g each

    1857

    Tool Steel for Abrasive Wear Standard

    2 blocks

    1878b

    Respirable Alpha Quartz (Quantitative X-Ray Powder Diffraction Standard)

    5 g

    1880b

    Portland Cement

    4 vials x 5 g

    1881a

    Portland Cement

    4 vials x 5g

    1882a

    Calcium Aluminate Cement

    4x5 g

    1883a

    Calcium Aluminate Cement

    4x5 g

    1884b

    Portland Cement

    5 vials x 4.5 g

    1885b

    Portland Cement

    5 vials x 5g

    1886a

    Portland Cement (White Portland Cement with Low Iron)

    4 vials x 5 g

    1887b

    Portland Cement

    5 vials x 4 g each

    1888b

    Portland Cement

    4 vials x 5 g

    1889a

    Portland Cement (Blended with Limestone)

    4 vials x 5 g

    1893

    Copper Microhardness Test Block (Knoop)

    each

    1894a

    Vickers Microhardness of Copper

    each

    1895

    Nickel Microhardness Test Block (Knoop)

    each

    1896b

    Vickers Microhardness of Nickel

    each

    1898

    Titanium Dioxide Nanomaterial

    15 g

    1900

    Specific Surface Area Standard

    4 g

    1905

    Nickel Microhardness Test Block (Knoop) 

    each

    1906

    Nickel Microhardness Test Block (Knoop)

    each

    1907

    Nickel Microhardness Test Block (Knoop)

    each

    1908

    Vickers Microhardness of Nickel

    each

    1909

    Vickers Microhardness of Nickel

    each

    1917

    Mercury Porosimetry Standard

    10 g

    1921b

    Infrared Transmission Wavelength Standard

    1 card

    1922

    Liquid Refractive Index - Mineral Oil

    30 mL

    1932

    Fluorescein Solution

    3 x 2 mL

    1939a

    Polychlorinated Biphenyls (Congeners) in River Sediment A

    50 g

    1941b

    Organics in Marine Sediment

    50 g

    1944

    New York/New Jersey Waterway Sediment

    50 g

    1945

    Organics in Whale Blubber

    2x15 g

    1946

    Lake Superior Fish Tissue

    5 x 7-9 grams

    1947

    Lake Michigan Fish Tissue

    5 x 8 grams

    1951c

    Lipids in Frozen Human Serum

    4 vials (2 each conc)

    1952a

    Cholesterol in Freeze-Dried Human Serum

    set (6) (2 each conc)

    1953

    Organic Contaminants in Non-Fortified Human Milk

    5 x 5 mL

    1954

    Organic Contaminants in Fortified Human Milk

    5 x 5 mL

    1955

    Homocysteine and Folate in Frozen Human Serum

    set (3) (1 each conc)

    1957

    Organic Contaminants in Non-Fortified Human Serum (Freeze-Dried)

    5 x 10.7 mL reconstituted

    1958

    Organic Contaminants in Fortified Human Serum (Freeze-Dried)

    5 x 10 mL

    1961

    Polystyrene Spheres 30 μm Diameter Polystyrene Spheres

    5 mL

    1963a

    Nominal 100 nm Diameter Polystyrene Spheres

    5 mL

    1964

    Nominal 60 nm Diameter Polystyrene Spheres

    5 mL

    1965

    Microsphere Slide (10-μm Polystyrene Spheres)

    slide

    1967a

    High-Purity Platinum Thermoelement

    0.51 x 1 m platinum wire

    1974c

    Organics in Mussel Tissue (Mytilus edulis)

    5 jars x 10 g

    1975

    Diesel Particulate Extract

    4x1.2 mL

    1976b

    Instrument Response Standard for X-Ray Powder Diffraction

    1 disc

    1978

    Particles Size Distribution Standard for Gravity Sedimentation

    5 g

    1980

    Positive Electrophoretic (+μE) Mobility Standard

    500 mg/L

    1982

    Zirconia Thermal Spray Powder - Particle Size Distribution

    10 g

    1984

    Thermal Spray Powder - Particle Size Distribution Tungsten Carbide/Cobalt (Acicular)

    14 g

    1990

    Single Crystal Diffractometer Alignment Standard - Ruby Sphere

    3 spheres

    1991

    Mix Coal Tar/Petroleum Extract in Methylene Chloride

    5 x 1.2 mL

    1994

    Standard Silicon Single Crystal Wafer for Crystalline Orientation

    100-mm wafer

    1995

    Standard Sapphire Single Crystal Wafer for Crystalline Orientation

    50-mm wafer

    2000

    Calibration Standard for High-Resolution X-Ray Diffraction

    1 block

    2012

    Calibration Standard for High-Resolution X-Ray Diffraction (200 mm Wafer)

    wafer

    2031b

    Metal-on-Fused-Silica Neutral Density Filters (250nm-635nm)

    set (3)

    2035a

    Ultraviolet-Visible-Near-Infrared Wavelength/Wavenumber Transmission Standard

    each

    2036

    Near Infrared Wavelength/Wavenumber Reflection Standard

    each

    2061

    TiAl(NbW) Alloy for Microanalysis

    cube

    2066

    K-411 Glass Microspheres

    50 mg

    2074

    Sinusoidal Roughness Specimen

    each

    2075

    Sinusoidal Roughness Specimen

    each

    2087

    Dimensional Standard for Medical Computed Tomography

    each

    2088

    Density Standard for Medical Computed Tomography

    five foam blocks

    2092

    Low-Energy Charpy V-Notch Impact Specimen (NIST-Verification)

    set

    2093

    Low-Energy Charpy V-Notch Impact Specimen Self-Verification (ASTM E23)

    set

    2096

    High-Energy Charpy V-Notch Impact Specimen (NIST-Verification)

    set

    2097

    High Energy Charpy V Notch Impact Specimen Self-Verification (ASTM E23)

    set

    2112

    Dynamic Impact Force Verific Specimens (Nominal 24kN)

    set

    2113

    Dynamic Impact Force Verification Specimens (Nominal 33kN)

    set

    2133

    Phosphorus Implant in Si Depth Profile

    each

    2134

    Arsenic Implant in Silicon Depth Profile Standard

    each

    2135c

    Ni/Cr Thin Film Depth Profile

    each

    2137

    Boron Implant in Silicon Standard for Calibration of Concentration in a Depth Profile

    each

    2139

    Zinc-Aluminum Alloy

    100 g

    2141

    Urea

    2 g

    2144

    m-Chlorobenzoic Acid

    2 g

    2152

    Urea Combustion Calorimetric Standard

    25 g

    2159

    LA Steel, Carbon & Sulfur only

    200 g

    2160

    LA Steel, Carbon & Sulfur only

    200 g

    2165

    Low Alloy Steel

    150 g

    2166

    Low Alloy Steel

    150 g

    2167

    Low Alloy Steel

    150 g

    2168

    High Purity Iron

    150 g

    2171

    LA Steel, (HSLA 100)

    150 g

    2172

    S-7 Tool Steel

    150 g

    2175

    Refractory Alloy MP-35-N

    150 g

    2181

    HEPES 

    60 g

    2182

    HEPES Sodium Salt

    60 g

    2185

    Potassium Hydrogen Phthalate pD Standard

    60 g

    2186i

    Potassium Dihydrogen Phosphate

    30 g

    2186II

    Disodium Hydrogen Phosphate

    30 g

    2191a

    Sodium Bicarbonate

    30 g

    2192a

    Sodium Carbonate

    30 g

    2201

    Sodium Chloride (Ion-Selective)

    125 g

    2203

    Potassium Fluoride (Standard for Ion-Selective Electrodes)

    125 g

    2206

    Controlled Pore Glass - BET Specific Surface Area (300 nm)

    5 g

    2207

    Controlled Pore Glass - BET Specific Surface Area (Nominal Pore Diameter 18 nm)

    5 g

    2214

    Isooctane Liquid Density

    4x5 mL

    2216

    Miniaturized Low Energy Charpy, V Notch KLST Impact Specimen

    set

    2218

    Miniaturized Hi Energy Charpy, V Notch KLST Impact Specimen

    set

    2219

    Miniaturized Super High Energy, Charpy VNotch KLST Impact Spec

    set

    2232

    Indium DSC Calibration Standard - Temperature and Enthalpy of Fusion

    1 g

    2235

    Bismuth for Thermal Analysis

    1.5 g

    2241

    Relative Intensity Correction Standard for Raman Spectroscopy: 785 nm Excitation

    each

    2242

    Relative Intensity Correction Standard for Raman Spectroscopy: 532 nm Excitation

    each

    2244

    Relative Intensity Correction Standard for Raman Spectroscopy: 1064 nm Excitation

    each

    2245

    Relative Intensity Correction Standard for Raman Spectroscopy: 633 nm Excitation

    each

    2246

    Relative Intensity Correction Standard for Raman Spectroscopy: 830 nm Excitation

    each

    2257

    PBDE Congeners in 2,2,4-Trimethylpentane

    5 x 1.2 mL

    2258

    BDE 209 in 2,2,4-Trimethylpentane

    5 x 1.2 mL

    2259

    PCB Congeners in 2,2,4-Trimethylpentane

    5 ampoules x 1.2 mL

    2260a

    Aromatic Hydrocarbon in Toluene

    5 x 1.2 mL

    2261

    Chlorinated Pesticides in Hexane

    5 x 1.2 mL

    2262

    Chlorinated Biphenyl Cogeners in Isooctane

    5 x 1.2 mL

    2267

    Deuterated Levoglucosan in Ethyl Acetate

    5 x 1.2 mL

    2269

    Perdeuterated PAH-I Solution in Hexane/Toluene

    5x1.2 mL

    2270

    Perdeuterated PAH-II Solution in Hexane/Toluene

    5x1.2 mL

    2273

    Chlorinated Pesticides (DDTs) and Metabolites in Isooctane

    5x1.2 mL

    2274

    PCB Congener Solution-II in Isooctane

    5x1.2 mL

    2275

    Chlorinated Pesticide Solution-II in Isooctane

    5x1.2 mL

    2276

    Three Planar Polychlorinated Biphenyl (PCB) Congeners in Isooctane

    5x1.2 mL

    2285

    Ignitable Liquids Test Mixture

    5 x 1.2 mL

    2294

    Reformulated Gasoline (Nominal Mass Fraction 11% MTBE)

    2 x 20 mL

    2295

    Reformulated Gasoline (nominal 15% MTBE)

    2 x 20 mL

    2296

    Reformulated Gasoline (Nominal Mass Fraction 13 % ETBE)

    2 x 20 mL

    2297

    Reformulated Gasoline (Nominal Mass Fraction 10% Ethanol)

    2 X 20 mL

    2298

    Sulfur in Gasoline (High-Octane)

    5x20 mL

    2299

    Sulfur in Gasoline (Reformulated)

    5x20 mL

    2366a

    Cytomegalovirus DNA (TowneΔ147 BAC) for DNA Measurements

    1 vial

    2372

    Human DNA Quantitation Standard

    set (3 x 1 each)

    2373

    Genomic DNA Standards for HER2 Measurements

    5 vials, 1 each level

    2374

    DNA Sequence Library for External RNA Controls

    96 tubes

    2377

    Fatty Acid Methyl Esters in, 2,2,4-Trimethylpentane

    5 x 1.2 mL

    2378

    Fatty Acids in Frozen Human Serum

    3 vials, 1 level each

    2379

    Drugs of Abuse in Human Hair I

    100 mg

    2380

    Drugs of Abuse in Human Hair II

    100 mg

    2383a

    Baby Food Composite

    4 X 70 g

    2384

    Baking Chocolate

    5 X 91 g

    2385

    Slurried Spinach

    4x70 g

    2387

    Peanut Butter

    3 x 170 g

    2389a

    Amino Acids in 0.1 mol/L Hydrochloric Acid

    5 x 1.2 mL

    2391c

    PCR-Based DNA Profiling Standard

    6 vials

    2392

    Mitochondrial DNA Sequencing

    set (3)

    2392-I

    Mitochondrial DNA Sequencing (Human HL-60 DNA)

    each

    2393

    CAG Repeat Length Mutation in Huntington's Disease

    set (6)

    2394

    Heteroplasmic Mitochondrial DNA Mutation Detection Std

    set (10)

    2396

    Oxidative DNA Damage Mass Spectrometry Standards

    set (10)

    2426

    55 % Aluminum-Zinc Alloy

    40 g

    2429

    Flue Gas Desulfurization Gypsum

    1 bottle x 200 g

    2430

    Scheelite Ore

    100 g

    2431

    Titanium Base Alloy

    50 g

    2432

    Titanium-Base Alloy 10V - 2Fe - 3Al

    50 g

    2433

    Titanium-Base Alloy 8Al-1Mo-1V

    50 g

    2445

    Mercury in Iodized Activated Carbon

    25 g

    2448

    Mercury in Brominated Activated Carbon

    25 g

    2451

    Fine Carbon (Activated) - From Cyanide Ore Leaching

    100 g

    2453a

    Hydrogen In Titanium Alloy (Nominal Mass Fraction 125 mg/kg H)

    10 g

    2454

    Hydrogen In Titanium Alloy

    10 g

    2461

    Standard Cartridge Case

    1 each

    2483

    Single-Wall Carbon Nanotubes (Raw Soot)

    250 mg

    2492

    Bingham Paste Mixture for Rheological Measurements

    kit for two batches

    2514

    Wavelength Calibration Reference for 1560 nm to 1595 nm 

    each

    2515

    Wavelength Calibration Reference for 1595 nm to 1630 nm

    each

    2517a

    High Resolution Wavelength Calibration Reference for 1510 to 1540 nm Acetylene 12C2H2

    each

    2520

    Optical Fiber Diameter Standard

    each

    2541

    Silicon Resistivity Standard - 0.01 ohm?cm Level

    each

    2543

    Silicon Resistivity Standard - 1 ohm?cm Level

    each

    2553

    Optical Fiber Coating Diameter (Nominal Refractive Index 1.504)

    each

    2554

    Optical Fiber Coating Diameter (Nominal Refractive Index 1.515)

    each

    2556

    Used Auto Catalyst (Pellets)

    70 g

    2557

    Used Auto Catalyst (Monolith)

    70 g

    2569

    Lead Paint Films for Children's Products

    8 sheets

    2570

    Lead Paint Film for Portable X-Ray Fluorescence Analyzers - Blank (Color Code:  White)

    1 film

    2571

    Lead Paint Film for Portable X-Ray Fluorescence Analyzers (Color Code:  Yellow)

    1 +blank

    2572

    Lead Paint Film for Portable X-Ray Fluorescence Analyzers - (Color Code:  Orange)

    1 +blank

    2573

    Lead Paint Film (Red), Nominal 1.0 mg/cm2

    1 +blank

    2574

    Lead Paint Film for Portable X-Ray Fluorescence Analyzers - (Color Code:  Gold)

    1 +blank

    2575

    Lead Paint Film for Portable X-Ray Fluorescence Analyzers - (Color Code:  Green)

    1 +blank

    2576

    Lead Paint Film for Portable X-Ray Fluorescence Analyzers-Nominal 5.6 mg/cm

    1 +blank

    2580

    Powdered Paint Nominal 4% Lead

    30 g

    2581

    Powdered Paint Nominal 0.5 % Lead

    35 g

    2582

    Powdered Paint Nominal 200mg/kg Lead

    20 g

    2583

    Trace Elements in Indoor Dust (Nominal Mass Fraction of 90 mg/kg Lead)

    8 g

    2584

    Trace Elements in Indoor Dust (Nominal Mass Fraction of 1 % Lead)

    8 g

    2585

    Organic Contaminants in House Dust

    10 g

    2586

    Trace Elements in Soil Containing Lead From Paint (Nominal 500 mg/kg Lead)

    55 g

    2587

    Trace Elements in Soil (contains lead from paint)

    55 g

    2589

    Powdered Paint Nominal 10% Lead

    35 g

    2613a

    Carbon Monoxide in Air (Nominal Amount-of-Substance Fraction 20 μmol/mol)

    cylinder

    2614a

    Carbon Monoxide in Air (Nominal Amount-of-Substance Fraction 45 μmol/mol)

    cylinder

    2617

    Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 500 μmol/mol)

    cylinder

    2619a

    Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 0.5 % mol/mol)

    cylinder

    2620a

    Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 1 % mol/mol)

    cylinder

    2621a

    Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 1.5 % mol/mol)

    cylinder

    2622a

    Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 2 % mol/mol)

    cylinder

    2624a

    Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 3 % mol/mol)

    cylinder

    2625a

    Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 3.5 % mol/mol)

    cylinder

    2627a

    Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 5 μmol/mol)

    cylinder

    2631a

    Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 3000 μmol/mol)

    cylinder

    2635a

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 25 μmol/mol)

    cylinder

    2636a

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 250 μmol/mol)

    cylinder

    2637a

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 2500 μmol/mol)

    cylinder

    2638a

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 5000 μmol/mol)

    cylinder

    2639a

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 1 % mol/mol)

    cylinder

    2640a

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 2 % mol/mol)

    cylinder

    2641a

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 4 % mol/mol)

    cylinder

    2642a

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 8 % mol/mol)

    cylinder

    2644a

    Propane in Nitrogen (Nominal Amount-of-Substance Fraction 250 μmol/mol)

    cylinder

    2646a

    Propane in Nitrogen (Nominal Amount-of-Substance Fraction 1000 μmol/mol)

    cylinder

    2647a

    Propane in Nitrogen (Nominal Amount-of-Substance Fraction 2500 μmol/mol)

    cylinder

    2657a

    Oxygen in Nitrogen (Nominal Amount-of-Substance Fraction 2 % mol/mol)

    cylinder

    2658a

    Oxygen in Nitrogen (Nominal Amount-of-Substance Fraction 10 % mol/mol)

    cylinder

    2659a

    Oxygen in Nitrogen (Nominal Amount-of-Substance Fraction 21 % mol/mol)

    cylinder

    2668

    Toxic Elements in Frozen Human Urine

    Set (10) (5 each conc)

    2669

    Arsenic Species in Frozen Human Urine

    Set (10) (5 each conc.)

    2670a

    Toxic Elements in Freeze-Dried Urine

    set (4) (2 each conc)

    2681

    Trace Constituent Elements in Blank Filters

    set (10)

    2682c

    Subbituminous Coal (Nominal Mass Fraction 0.5 % Sulfur)

    1 bottle x 50 g

    2683c

    Bituminous Coal (Sulfur, Mercury, and Chlorine)

    50 g

    2684c

    Bituminous Coal (Nominal Mass Fraction 3 % Sulfur)

    50 g

    2685c

    Bituminous Coal (Nominal Mass Fraction 5 %Sulfur)

    50 g

    2686a

    Portland Cement Clinker

    4 vials x 7 g

    2689

    Coal Fly Ash

    3 x 10 g

    2690

    Coal Fly Ash

    3 x 10 g

    2691

    Coal Fly Ash

    3 x 10 g

    2692c

    Bituminous Coal (Sulfur, Mercury and Chlorine)

    50 g

    2693

    Bituminous Coal (Sulfur, Mercury, and Chlorine)

    50 g

    2695

    Fluoride in Vegetation

    2 x 25 g (1 ea conc)

    2696

    Silica Fume

    70 g

    2700

    Hexavalent Chromium in Contaminated Soil (Low Level)

    75 g

    2701

    Hexavalent Chromium in Contaminated Soil (High Level)

    75 g

    2702

    Inorganics in Marine Sediment

    50 g

    2703

    Sediment for Solid Sampling (Small Sample) Analytical Techniques

    5 g

    2709a

    San Joaquin Soil

    50 g

    2710a

    Montana I Soil

    50 g

    2711a

    Montana II Soil

    50 g

    2717a

    Sulfur in Residual Fuel Oil (Nominal Mass Fraction 3%)

    100 mL

    2719

    Calcined Petroleum Coke

    50 g

    2720

    Sulfur in Di-n-Butyl Sulfide

    5 x 4.5 mL

    2721

    Crude Oil (Light -Sour)

    5X10 mL

    2722

    Crude Oil (Heavy Sweet)

    5X10 mL

    2723b

    Sulfur in Diesel Fuel Oil (Nominal Mass Fraction 10 mg/kg)

    100 mL

    2730

    Hydrogen Sulfide in Nitrogen (Nominal Amount-of-Substance Fraction 5 μmol/mol)

    cylinder

    2731

    Hydrogen Sulfide in Nitrogen (Nominal Amount-of-Substance Fraction 20 μmol/mol)

    cylinder

    2735

    Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 800 μmol/mol)

    cylinder

    2737

    Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 500 nmol/mol)

    cylinder

    2738

    Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 1000 nmol/mol)

    cylinder

    2740a

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 10 % mol/mol)

    cylinder

    2741a

    Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 13 % mol/mol)

    cylinder

    2745

    Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 16 % mol/mol)

    cylinder

    2750

    Methane in Air (Nominal Amount-of-Substance Fraction 50 μmol/mol)

    cylinder

    2751

    Methane in Air (Nominal Amount-of-Substance Fraction 100 μmol/mol)

    cylinder

    2764

    Propane in Air (Nominal Amount-of-Substance Fraction 0.25 μmol/mol)

    cylinder

    2765

    Propane in Air (Nominal Amount-of-Substance Fraction 100 nmol/mol)

    cylinder

    2775

    Foundry Coke

    50 g

    2776

    Furnace Coke

    50 g

    2779

    Gulf of Mexico Crude Oil

    5 x 1.2mL

    2781

    Domestic Sludge

    40 g

    2782

    Industrial Sludge

    70 g

    2783

    Air Particulate on Filter Media

    2 +2 Blnk (47 mm dia)

    2786

    Fine Particulate Matter (<4 μm)

    1 bottle

    2787

    Fine Particulate Matter ( <10 μm)

    1 bottle

    2798a

    Vickers Microhardness of Nickel

    each

    2806b

    Medium Test Dust (MTD) in Hydraulic Fluid

    2 x 400mL

    2810

    Rockwell C Hardness, Low Range

    each

    2811

    Rockwell C Hardness -  Mid Range

    each

    2812

    Rockwell C Scale Hardness - High Range

    each

    2816

    Rockwell Hardness 15N Scale -  Low Range (Nominal 72 HR15N)

    1 block

    2817

    Rockwell Hardness 15N Scale - Mid Range (Nominal 83 HR15N)

    1 block

    2818

    Rockwell Hardness 15N Scale - High Range (Nominal 91 HR15N)

    1 block

    2819

    Rockwell Hardness 30N Scale - Low Range (Nominal 45 HR30N)

    1 block

    2820

    Rockwell Hardness 30N Scale - Mid Range (Nominal 64 HR30N)

    1 block

    2821

    Rockwell Hardness 30N Scale - High Range (Nominal 79 HR30N)

    1 block

    2828

    Knoop Microhardness of Steel

    each

    2829

    Vickers Microhardness of Steel

    each

    2830

    Knoop Hardness of Ceramics

    each

    2831

    Vickers Hardness of Ceramics and Hardmetals

    each

    2841

    Semiconductor Thin Film: AlxGa1-xAs Epitaxial Layers (Al mole fraction near 0.20)

    disk

    2842

    Semiconductor Thin Film: AlxGa1-xAs Epitaxial Layers (Al mole fraction x near 0.30)

    disk

    2855

    Additive Elements in Polyethylene

    3 bottles

    2870

    Relative Permittivity and Loss Tangent 1422 Cross-Linked Polystyrene

    circular-cylindrical puck

    2881

    Polystyrene Absolute Molecular Mass Distribution Standard

    0.3 g

    2885

    Polyethylene (Mw, 6 280 g/mol)

    0.3 g

    2886

    Polyethylene (Mw, 87 000 g/mol)

    0.3 g

    2887

    Polyethylene (Mw, 196 400 g/mol)

    0.3 g

    2890

    Water Saturated 1-Octanol

    5 x 2 mL

    2891

    Ethanol-Water Solution (nom., 0.02 %)

    5 x 1.2 mL

    2892

    Ethanol-Water Solution (nom., 0.04 %)

    5 x 1.2 mL

    2893

    Ethanol-Water Solution (nom., 0.08 %)

    5 x 1.2 mL

    2894

    Ethanol-Water Solution (nom., 0.1 %)

    5 x 1.2 mL

    2895

    Ethanol-Water Solution (nom., 0.2 %)

    5 x 1.2 mL

    2896

    Ethanol-Water Solution (nom., 0.3 %)

    5 x 1.2 mL

    2897a

    Ethanol Water Solution (Nominal Mass Fraction 2%)

    5 x 10 mL

    2898a

    Ethanol Water Solution, (Nominal Mass Fraction 6 %)

    5 x 10 mL

    2899a

    Ethanol-Water Solution, (nominal 25 % by mass)

    5 x 10 mL

    2900

    Ethanol-Water Solution (Nominal Mass Fraction 95.6%)

    5 x 10 mL

    2905

    Trace Terrorist Explosives Simulants

    4 bottles x 1 g each

    2907

    Trace Terrorist Explosives Simulants

    2 bottles

    2910b

    Hydroxyapatite

    2 g

    2921

    Human Cardiac Troponin Complex

    5 x 115 uL

    2940

    Relative Intensity Correction Standard for Fluorescence Spectroscopy: Orange Emission 

    each(12.5 x 12.5 x 45)mm

    2941

    Relative Intensity Correction Standard for Fluorescence Spectroscopy: Green Emission 

    each(12.5 x 12.5 x 45)mm

    2942

    Relative Intensity Correction Standard for Fluorescence Spectroscopy: Ultraviolet Emission 

    each(12.5 x 12.5 x 45)mm

    2943

    Relative Intensity Correction Standard for Fluorescence Spectroscopy: Blue Emission

    each(12.5 x 12.5 x 45)mm

    2944

    Relative Intensity Correction Standard for Fluorescence Spectroscopy: Red Emission

    each(12.5 x 12.5 x 45)mm

    2950a

    Respirable Alpha Quartz on Filter Media (Nominal Mass of Alpha Quartz 5 μg-500 μg)

    35 filters plus 35 blanks

    2960

    Respirable Cristobalite on Filter Media (Nominal Mass of Cristobalite: 5 ug - 250 ug)

    30 filters plus 30 blanks

    2972a

    25-Hydroxyvitamin D Calibration Solutions

    20 x 1.2 mL

    2974a

    Organics in Freeze-Dried Mussel Tissue (Mytilus edulis)

    5 g

    2975

    Diesel Particulate Matter

    1 g

    2976

    Mussel Tissue (Trace Elements & Methylmercury) Freeze-dried

    25 g

    3064

    Endothall in Water

    5 x 1.2 mL

    3067

    Toxaphene in Methanol

    5x1.2 mL

    3068

    Total Chlordane in Methanol

    5 x 1.2 mL

    3074

    Phthalates in Methanol

    5 x 1.2 mL

    3077

    Aroclor 1242 in Transformer Oil

    5x1.2 mL

    3078

    Aroclor 1248 in Transformer Oil

    5x1.2 mL

    3079

    Aroclor 1254 in Transformer Oil

    5x1.2 mL

    3080

    Aroclor 1260 in Transformer Oil

    5x1.2 mL

    3101a

    Aluminum (Al) Standard Solution

    5 x 10 mL

    3103a

    Arsenic (As) Standard Solution

    5 x 10 mL

    3105a

    Beryllium (Be) Standard Solution

    5 x 10 mL

    3106

    Bismuth (Bi) Standard Solution

    5 x 10 mL

    3107

    Boron (B) Standard Solution (nominal 5 mg/g)

    50 mL

    3108

    Cadmium (Cd) Standard Solution

    5 x 10 mL

    3109a

    Calcium (Ca) Standard Solution

    5 x 10 mL

    3110

    Cerium (Ce) Standard Solution

    5x10 mL

    3111a

    Cesium (Cs) Standard Solution

    5 x 10 mL

    3112a

    Chromium (Cr) Standard Solution

    5 x 10 mL

    3113

    Cobalt (Co) Standard Solution

    5x10 mL

    3114

    Copper (Cu) Standard Solution

    50 mL

    3115a

    Dysprosium (Dy) Standard Solution

    5x10 mL

    3116a

    Erbium (Er) Standard Solution

    5x10 mL

    3117a

    Europium (Eu) Standard Solution

    5x10 mL

    3118a

    Gadolinium (Gd) Standard Solution

    5x10 mL

    3119a

    Gallium (Ga) Standard Solution

    5 x 10 mL

    3120a

    Germanium (Ge) Standard Solution

    50 mL

    3121

    Gold (Au) Standard Solution

    5 x 10 mL

    3123a

    Holmium (Ho) Standard Solution

    5x10 mL

    3124a

    Indium (In) Standard Solution

    5x10 mL

    3126a

    Iron (Fe) Standard Solution

    5 x 10 mL

    3127a

    Lanthanum (La) Standard Solution

    5 x 10 mL

    3128

    Lead (Pb) Standard Solution

    5 x 10 mL

    3129a

    Lithium (Li) Standard Solution

    5x10 mL

    3130a

    Lutetium (Lu) Standard Solution

    5 x 10 mL

    3131a

    Magnesium (Mg) Standard Solution

    5 x 10 mL

    3132

    Manganese (Mn) Standard Solution

    5 x 10 mL

    3133

    Mercury (Hg) Standard Solution

    5 x 10 mL

    3134

    Molybdenum (Mo) Standard Solution

    5 x 10 mL

    3135a

    Neodymium (Nd) Standard Solution

    5x10 mL

    3136

    Nickel (Ni) Standard Solution

    5x10 mL

    3137

    Niobium (Nb) Standard Solution

    50 mL

    3138

    Palladium (Pd) Standard Solution

    5x10 mL

    3139a

    Phosphorus (P) Standard Solution

    5x10 mL

    3140

    Platinum (Pt) Standard Solution

    5x10 mL

    3141a

    Potassium (K) Standard Solution

    5 x 10 mL

    3142a

    Praseodymium (Pr) Standard Solution

    5x10 mL

    3144

    Rhodium (Rh) Standard Solution (nominal 1 mg/g)

    5x10 mL

    3145a

    Rubidium (Rb) Standard Solution

    5x10 mL

    3148a

    Scandium (Sc) Standard Solution

    5x10 mL

    3149

    Selenium (Se) Standard Solution

    5 X 10 mL

    3150

    Silicon (Si) Standard Solution

    50 mL

    3151

    Silver (Ag) Standard Solution

    5 x 10 mL

    3152a

    Sodium (Na) Standard Solution

    50 mL

    3153a

    Strontium (Sr) Standard Solution

    5 x 10 mL

    3154

    Sulfur (S) Standard Solution

    5 x 10 mL

    3155

    Tantalum (Ta) Standard Solution

    50 mL

    3157a

    Terbium (Tb) Standard Solution

    5x10 ml

    3158

    Thallium (Tl) Standard Solution

    5 x 10 mL

    3160a

    Thulium (Tm) Standard Solution

    5 x 10 mL

    3161a

    Tin (Sn) Standard Solution

    50 mL

    3162a

    Titanium (Ti) Standard Solution

    50 mL

    3163

    Tungsten (W) Standard Solution

    50 mL

    3164

    Uranium (U) Standard Solution (Radioactive)

    5 x 10 mL

    3165

    Vanadium (V) Standard Solution (nominal 5 mg/g)

    5 x 10 mL

    3167a

    Yttrium (Y) Standard Solution

    5 x 10 mL

    3168a

    Zinc (Zn) Standard Solution

    5 x 10 mL

    3169

    Zirconium (Zr) Standard Solution

    50 mL

    3177

    Mercuric Chloride Standard Solution

    5 x 10 mL

    3180

    Iodide Anion (I-) Standard Solution

    5 x 5 mL

    3181

    Sulfate Anion Standard Solution

    5x10 mL

    3182

    Chloride Anion Standard Solution

    5 x 10 mL

    3184

    Bromide Anion Standard Solution

    5x10 mL

    3185

    Nitrate Anion Standard Solution

    5 X 10 mL

    3186

    Phosphate Anion Standard Solution

    5 X 10 mL

    3233

    Fortified Breakfast Cereal

    60 g each

    3234

    Soy Flour

    50 g

    3236

    Soy Protein Isolate

    5 x 10 g

    3237

    Soy Protein Concentrate

    5 x 10 g

    3238

    Soy-Containing Solid Oral Dosage Form

    5 x 10 g

    3247

    Ginkgo biloba Extract

    5 x 1 g

    3248

    Ginkgo-Containing Tablets

    5 x 1 g

    3250

    Serenoa repens (Fruit)

    5 x 6 g

    3251

    Serenoa repens Extract

    5 x 1 mL

    3252

    Protein Drink Mix

    5 pouches x 10 g each

    3254

    Green Tea (Camellia sinensis) Leaves

    5 x 3 g

    3255

    Green Tea (Camellia sinensis) Extract

    5 x 1 g

    3256

    Green Tea-Containing Solid Oral Dosage Form

    5 x 2.5 g

    3264

    St. John's Wort (Hypericum perforatum L.) Methanol Extract

    5 packets x 1.6 grams

    3274

    Botanical Oils Containing Omega-3 and Omega-6 FattyAcids

    4 x 1.2 mL

    3275

    Omega-3 and Omega-6 Fatty Acids in Fish Oil

    3 ea (2 ampoule x 1.2 mL)

    3276

    Carrot Extract in Oil

    5 ampoules

    3278

    Tocopherols in Edible Oils

    5 x 1 mL

    3280

    Multivitamin/Multielement Tablets

    30 tablets x 5 bottles

    3286

    Organic Acids Calibration Solution

    5 x 2 mL

    3290

    Dry Cat Food

    5 pouches x 10 g each

    3451

    Low Temperature Seebeck Coefficient Standard

    bar

    3532

    Calcium-Containing Solid Oral Dosage Form

    5 x 10 g

    3667

    Creatinine in Frozen Human Urine

    1 x 10 mL

    3668

    Mercury, Perchlorate, and Iodide in Frozen Human Urine

    Set (10) (5 each conc)

    3669

    Arsenic Species in Frozen Human Urine (Elevated Levels)

    5 x 1.5mL

    3671

    Nicotine Metabolites in Human Urine (Frozen)

    3 x 10 mL

    3672

    Organic Contaminants in Smokers' Urine (Frozen)

    5 x 10 mL

    3673

    Organic Contaminants in Non-Smokers' Urine (Frozen)

    5 x 10 mL

    3950

    Vitamin B6 in Frozen Human Serum

    2 vials, 1 level each

    4222C

    Carbon-14 Radioactivity Standard for Liquid Scintillation Counting

    5 mL

    4226D

    Nickel-63 Radioactivity Standard 

    5 mL

    4239

    Strontium-90 Radioactivity Standard Solution

    5 mL

    4274

    Holmium-166m Gamma-ray Emission Rate Standard 

    5 mL

    4288B

    Technetium-99 Radioactivity Standard 

    5 mL

    4320b

    Curium-244 Radioactivity Standard

    5 mL

    4322C

    Americium-241 Radioactivity Standard 

    5 mL

    4326a

    Polonium-209 Radioactivity Standard

    5 mL

    4328C

    Thorium-229 Radioactivity Standard Solution

    5 mL

    4330C

    Plutonium-239 Radioactivity Standard 

    3 mL

    4332E

    Americium-243 Radioactivity Standard 

    5 mL

    4334I

    Plutonium-242 Radioactivity Standard Solution

    5 mL

    4337

    Lead-210 Radioactivity Standard 

    5 mL

    4339b

    Radium-228 Radioactivity Solution

    5 mL

    4340B

    Plutonium-241 Radioactivity Standard 

    5 mL

    4341a

    Neptunium-237 Radioactivity Standard

    5 mL

    4342A

    Thorium-230 Radioactivity Standard 

    5 mL

    4350B

    River Sediment Environmental Radioactivity Standard

    85 g

    4351

    Human Lung Environmental Radioactivity Standard

    45 g

    4352

    Human Liver Powder

    45 g

    4353A

    Rocky Flats Soil Number 2

    90 g

    4354

    Lake Sediment Powder

    25 g

    4356

    Ashed Bone (Radioactivity)

    15 g

    4357

    Ocean Sediment Powder

    85 g

    4358

    Ocean Shellfish Radionuclide Standard

    150 g

    4359

    Seaweed Radionuclide Standard

    300 g

    4361C

    Hydrogen-3 Radioactivity Standard

    500 mL

    4915F

    Cobalt-60 Radioactivity Standard Solution

    5 mL

    4919I

    Strontium-90 Radioactivity Standard 

    5 mL

    4926E

    Hydrogen-3 Radioactivity Standard

    20 mL

    4927g

    Hydrogen-3 Radioactivity Standard

    5 mL

    4929F

    Iron-55 Radioactivity Standard

    5 mL

    4943

    Chlorine-36 Radioactivity Standard 

    3 mL

    4949d

    Iodine-129 Radioactivity, Solution

    5 mL

    4966A

    Radium-226 Radioactivity Standard 

    5 mL

    4967A

    Radium-226 Radioactivity Standard Solution

    5 mL

    4969

    Radium-226 Radioactivity Standard 

    5 mL

    4990C

    Oxalic Acid 

    8 x 28 g

    5001

    Two-Dimensional Grid Photomask Standard

    each

    6000i

    Cryo-cooled 10V PJVS, with, air-cooled compressor

    each

    6003a

    Portable Vacuum Standard

    each

    6003b

    Portable Vacuum Standard 1 Pa to 700kPa (Commercial Mercury Manometer Replacement)

    each

    6005b

    Polymerization Stress, Tensometer incl Light System

    each

    6007

    Optical Fiber Linearity, System

    each

    8010

    Sand for Sand Sieve Analysis

    3 x 150 g

    8011

    Gold Nanoparticles, Nominal 10 nm Diameter

    2 x 5 mL

    8012

    Gold Nanoparticles, Nominal 30 nm Diameter

    2 x 5 mL

    8013

    Gold Nanoparticles, Nominal 60 nm Diameter

    2 x 5 mL

    8017

    Polyvinylpyrrolidone Coated Silver Nanoparticles (Nominal Diameter 75 nm)

    5 vials

    8027

    Silicon Nanoparticles (Nominal Diameter 2 nm)

    5 x 1.0 mL

    8091

    Scanning Electron Microscope Sharpness Standard

    each

    8095

    Si1-xGex Films on Si

    2 wafers, 1 each level

    8096

    CMOS MEMS 5-in-1 Test Chip

    1 computer chip

    8097

    MEMS 5-in-1 Test Chip

    1 computer chip

    8281

    Single-Wall Carbon Nanotubes (Dispersed, Three Length-Resolved Populations)

    4 x 2.5 mL

    8323

    Yeast Protein Extract

    3 x 0.2 mL

    8394

    Tissue Engineering Reference Scaffolds for Cell Culture

    24 scaffolds

    8395

    Tissue Engineering Reference Scaffold

    1 scaffold

    8396

    Tissue Engineering Reference Scaffold

    1 scaffold

    8397

    Tissue Engineering Reference Scaffold

    1 scaffold

    8398

    Human DNA for Whole-Genome Variant Assessment (Daughter of Utah/European Ancestry)

    1 vial

    8420

    Electrolytic Iron

    0.64 D x 5.0

    8441a

    Wheat Hardness

    set (50)

    8444

    Cotinine in Freeze-Dried Human Urine

    set (4)

    8445

    Spray-Dried Whole Egg for Allergen Detection

    5 g

    8446

    Perfluorinated Carboxylic Acids and Perfluorooctane Sulfonamide in Methanol

    4 x 1.2 mL

    8447

    Perfluorinated Sulfonic Acids in Methanol

    3 x 1.2 mL

    8455

    Pyrite Ore Bioleaching Substrate

    100 g

    8456

    Ultra High Molecular Weight Polyethylene

    each

    8457

    Ultra High Molecular Weight Polyethylene 0.5 cm Cubes

    10 cubes x 0.5 cm

    8480

    Secondary Ferrite Number Standard - Low Range

    10x12x20

    8491

    Sugarcane Bagasse Whole Biomass Feedstock

    50 g

    8493

    Monterey Pine Whole Biomass Feedstock

    50 g

    8494

    Wheat Straw Whole Biomass Feedstock

    50 g

    8495

    Northern Softwood

    10 sheets

    8496

    Eucalyptus Hardwood

    10 sheets

    8505

    Vanadium in Crude Oil

    250 mL

    8506a

    Moisture in Transformer Oil

    5x9.5mL

    8509

    Moisture in Methanol

    set (5)

    8510

    Moisture in Methanol

    set (5)

    8529

    IAEA-S-3 (Sulfur Isotopes in Silver Sulfide)

    1 bottle x 0.5g

    8536

    GISP-Water

    20 mL

    8537

    SLAP-Water Light Stable Isotopic Standard

    20 mL

    8539

    NBS22 Oil (Carbon and Hydrogen Isotopes in Oil)

    1 mL

    8540

    IAEA-CH-7 (Carbon and Hydrogen Isotopes in Polyethylene Foil)

    3.5 g

    8541

    USGS24 Graphite (Carbon Isotopes in Graphite)

    0.8 g

    8542

    IAEA-CH-6 Sucrose (Carbon Isotopes in Sucrose)

    1 g

    8543

    NBS 18 (Carbon Isotopes in Carbonatite)

    0.4 g

    8546

    NBS28 (Silicon and Oxygen Isotopes in Silica Sand)

    0.4 g

    8547

    IAEA-N-1 (Nitrogen Isotopes in Ammonium Sulfate)

    0.4 g

    8548

    IAEA-N-2 (Nitrogen Isotopes in Ammonium Sulfate)

    0.4 g

    8550

    USGS25 (Nitrogen Isotopes in Ammonium Sulfate)

    0.5 g

    8551

    USGS26 (Nitrogen Isotopes in Ammonium Sulfate)

    0.5 g

    8552

    NSVEC (Nitrogen Isotopes in Gaseous Nitrogen)

    300 umol

    8554

    IAEA-S-1 (Sulfur Isotopes in Silver Sulfide)

    0.5 g

    8555

    IAEA-S-2 (Sulfur Isotopes in Silver Sulfide)

    0.5 g

    8556

    NBS123 (Sulfur Isotopes in Sphalerite)

    1.5 g

    8557

    NBS127 (Sulfur and Oxygen Isotopes in Barium Sulfate)

    0.5 g

    8558

    USGS32 Nitrogen and Oxygen Isotopes in Nitrate

    0.9 g

    8562

    CO2-Heavy, Paleomarine Origin (Carbon Dioxide)

    set (2)

    8563

    CO2-Light, Petrochemical Origin (Carbon Dioxide)

    set (2)

    8564

    CO2-Biogenic, Modern Biomass Origin (Carbon Dioxide)

    set (2)

    8568

    USGS34 Nitrogen and Oxygen Isotopes in Nitrate

    0.9 g

    8569

    USGS35 Nitrogen and Oxygen Isotopes in Nitrate

    0.9 g

    8573

    L-glutamic Acid USGS40(Light Carbon and Nitrogen Isotopes in L-glutamic Acid)

    1 g

    8574

    L-glutamic Acid USGS41 (Heavy Carbon and Nitrogen Isotopes in L-glutamic Acid)

    0.5 g

    8599

    Henderson Molybdenite

    10 g

    8631a

    Medium Test Dust (MTD)

    20 g

    8632

    Ultra Fine Test Dust (UFTD)

    20 g

    8680

    Paint on Fiberboard, Nominal 1 to 2 mg/cm2 Lead

    each

    8704

    Buffalo River Sediment

    50 g

    8785

    Air Particulate Matter on Filter Media

    3 filters

    8786

    Filter Blank for RM 8785

    filter

    8820

    Scanning Electron Microscope Scale Calibration Artifact

    each

    8850

    Zeolite Y

    35-40 g

    8851

    Zeolite A

    35-40 g

    8852

    Ammonium ZSM-5 Zeolite

    35-40 g

    8983

    Silicon Nitride 

    4.5 g

    8988

    Titanium Dioxide Powder - Particle Size Distribution

    6 g

    C2415a

    Battery Lead (UNS 52770)

    disk

    C1252a

    Phosphorus Deoxidized Copper - Cu IX

    block

    C1114

    Gilding Metal C (block)

    disk

    C1115

    Commercial Bronze A (block)

    disk

    C1117

    Commercial Bronze C (block)

    disk

    C1137a

    White Cast Iron

    disk

    C1145a

    White Cast Iron

    disk

    C1151a

    Stainless Steel 23Cr-7Ni

    disk

    c1152a

    Stainless Steel 18Cr-11Ni

    disk

    C1153a

    Stainless Steel 17Cr-9Ni

    disk

    C1154a

    Stainless Steel 19Cr-13Ni

    disk

    C1173

    Cast Steel 3

    disk

    C1248

    Nickel-Copper Alloy

    disk

    C1251a

    Phosphorus Deoxidized Copper - Cu VIII

    block

    C1253a

    Phosphorus Deoxidized Copper - Cu X

    block

    C1285

    LA Steel (A242) (mod.)

    disk

    C1290

    High-Alloy White Cast Iron (HC-250+V)

    disk

    C1291

    High-Alloy White Cast Iron (Ni-Hard, Type I)

    disk

    C1292

    High-Alloy White Cast Iron I (Ni-Hard, Type IV)

    disk

    C1296

    Stainless Steel

    disk

    C2400

    High-Alloy Steel ACI (17/4 PH)

    disk

    C2401

    HA Steel (ACI-C-4M-Cu)

    disk

    C2402

    Hastelloy7C

    disk

    C2416

    Bullet Lead

    disk

    C2417

    Lead-Base Alloy

    disk

    C2418

    High-Purity Lead

    disk

    C2424

    Ductile Iron C

    disk


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