產(chǎn)品編號(hào)產(chǎn)品名稱(chēng)產(chǎn)品包裝1dLimestone, Argillaceous70 g4lCast Iron150 g5mCast Iron150 g6gCast Iron150 g8kBessemer Steel （Simulated）, 0.1 % Carbon150 g12hBasic Open-Hearth Steel, 0.4% Carbon150 g13g0.6% Carbon Steel150 g14gCarbon Steel （AISI 1078）150 g15hBasic Open-Hearth Steel, 0.1% Carbon 150 g16fBasic Open- Hearth Steel, 1% carbon150 g17fSucrose Optical Rotation60 g19hBasic Electric Steel, 0.2% Carbon150 g20gAISI 1045 Steel150 g25dManganese Ore60 g30fLA Steel, Cr-V （SAE 6150）150 g32eNickel-Chromium Steel （SAE 3140）150 g33eLA Steel, Ni-Mo （SAE 4820）150 g36bChromium-Molybdenum Steel150 g39jBenzoic Acid （Calorimetric Standard）30 g45dCu Freezing Point450 g46hPortland Cement Fineness Std10 x 5 g49eLead Freezing Point600 g50cTungsten-Chromium-Vanadium Steel150 g53eBearing Metal （84Pb-10Sb-6Sn）150 g54dBearing Metal （Tin Base）170 g57bSilicon Metal40 g58aFerrosilicon （73% Si Regular Grade）75 g59aFerrosilicon50 g64cFerrochromium, High Carbon100 g68cFerromanganese, High Carbon100 g69bBauxite （Arkansas）60 g72gLA Steel （AISI 4130）150 g73cStainless Steel, Cr （SAE 420）150 g76aBurnt Refractory （Al203-40%）75 g77aBurnt Refractory （Al203-60%）75 g78aBurnt Refractory （Al203-70%）75 g79aFluorspar, Customs Grade120 g81aGlass Sand75 g82bCast Iron （Ni-Cr）150 g84lPotassium Hydrogen Phthalate60 g87aAluminum-Silicon Alloy75 g88bDolomitic Limestone75 g89Glass, Lead Barium45 g90Ferrophosphorus75 g92Soda-Lime Glass Powder45 g93aBorosilicate Glasswafer94cZinc-Base Die Casting Alloy150 g97bFlint Clay60 g98bPlastic Clay60 g99bSoda Feldspar40 g100bLA Steel, Manganese （SAE T340）150 g101gStainless Steel （AISI 304L）100 g106bLA Steel, Cr-Mo-Al （Nitralloy rG）150 g107cCast Iron （Ni-Cr-Mo）150 g113bZinc Concentrate100 g114qPortland Cement Fineness Stdset （20）115aCast Iron （Cu-Ni-Cr）150 g120cPhosphate Rock （Florida）90 g121dStainless Steel, （Cr 17-Ni 11-Ti 0.3） （AISI 321）150 g122iCast Iron150 g123cStainless Steel, Cr-Ni-Nb （AISI 348）150 g126cHigh-Nickel Steel （36 % Ni）150 g127bSolder, 40Sn-60Pb150 g129cLA Steel, High Sulfur （SAE 112）150 g132bTool Steel （AISI M2）150 g133bChromium-Molybdenum Steel 150 g134aTool Steel, Mo-W-Cr-V150 g136fPotassium Dichromate, （Oxidimetric Standard）60 g139bLA Steel, Cr-Ni-Mo （AISI 8640）150 g141dAcetanilide2 g142Anisic Acid2 g143dCystine2 g148Nicotinic Acid2 g152aBasic Open-Hearth Steel, 0.5% Carbon （Tin Bearing）150 g154cTitanium Dioxide90 g155LA Steel, Cr-W150 g158aBronze, Silicon150 g163LA Steel, 1.0 C100 g165aGlass Sand （Low Iron）75 g166cStainless Steel, Low-Carbon （AISI 316L）100 g173cTitanium Alloy （6Al-4V）50 g1780.4C Basic Oxygen Furnace Steel150 g179LA Steel, High Silicon150 g180Fluorspar, High Grade120 g181Lithium Ore （Spodumene）45 g182Lithium Ore （Petalite）45 g183Lithium Ore （Lepidolite）45 g186gpH Standards, （set of 186-I-g + 186-II-g）set187eSodium Tetraborate （Borax）, pH30 g188Potassium Hydrogen Tartrate, pH60 g189cPotassium Tetroxalate Dihydrate pH Standard65 g191dpH Standards, （set of 191d-I + 191d-II）1 bottle x25g;1bottlex30g193Potassium Nitrate90 g195Ferrosilicon （75% Si-HP Grade）75 g196Ferrochromium, Low Carbon100 g198Silica Brick45 g199Silica Brick45 g200bPotassium Dihydrogen Phosphate, （KH2PO4）90 g211dToluene Liquid Density4x5 mL277Tungsten Concentrate100 g278Obsidian Rock35 g291LA Steel, Cr-Mo （ASTM A 213）150 g293LA Steel, Cr-Ni-Mo （AISI 8620）150 g330aCopper Ore Mill Heads1 bottle x 90 g331aCopper Ore Mill Tails40 g333aMolybdenum Sulfide Concentrate1 pouch x 60 g334Gray Cast Iron （Carbon & Sulfur）150 g338White Cast Iron （Carbon & Sulfur）150 g339Stainless Steel, Cr-Ni-Se （SAE 30）150 g341Ductile Cast Iron150 g342aNodular Cast Iron150 g343aStainless Steel （AISI 431）150 g344HA Steel, （Mo Precipitation Hardening）150 g345aHA Steel, （Cu Precipitation Hardening）150 g346aValve Steel150 g348aHi Temp. Alloy, （A286） Ni-Cr150 g349aWaspaloy150 g350bBenzoic Acid （Acidimetric）30 g351aSodium Carbonate50 g361AISI 4340 Steel150 g363Chromium-Vanadium Steel （Modified）150 g364LA Steel, High C （mod.）150 g368Carbon Steel （AISI 1211）150 g399Unalloyed Copper VI （chips）50 g400Unalloyed Copper VII （chips）50 g423Molybdenum Oxide Concentrate1 pouch x 60 g454Unalloyed Copper XI （chips）35 g457Unalloyed Copper IV （solid）rod458Beryllium-Copper （17510）50 g459Beryllium-Copper （17200）50 g460Beryllium-Copper （17300）50 g480Tungsten-Molybdenum EPMAdisk481Gold-Silver EPMAset （6）482Gold-Copper EPMAset （6）494Unalloyed Copper I （solid）rod495Unalloyed Copper II （solid）rod498Unalloyed Copper V （solid）rod499Unalloyed Copper VI （solid）rod500Unalloyed Copper VII （solid）rod600Bauxite, Australian-Darling Range90 g607Potassium Feldspar5 g610Trace Elements in Glass4 wafers611Trace Elements in Glass4 wafers612Trace Elements in Glass4 wafers613Trace Elements in Glass4 wafers614Trace Elements in Glass4wafers615Trace Elements in Glass4 wafers616Trace Elements in Glass4 wafers617Trace Elements in Glass4 wafers620Soda Lime, Flatset （3）621Soda-Lime Containerset （3）622Soda-Lime Silica （Durability）2.2 kg623Borosilicate （Durability）2.2 kg624Lead-Silica, for dc resistivity200 g626Zinc-Base Bblock627Zinc-Base Cblock628Zinc-Base Dblock629Zinc-Base E-ASTM AC 41Adisk630Zinc-Base Fblock631Zinc Spelter （mod.）block634aPortland Cement100 g640dSilicon Powder Line Position + Line Shape Std for Powder Dif7.5 g641Titanium Alloy, 8 Mn （A）disk642Titanium Alloy, 8 Mn （B）disk647Titanium Alloy, Al-Mo-Sn-Zr50 g648Titanium Alloy, Al-Sn-Zr-Cr-Mo50 g649Titanium Alloy, V-Al-Cr-Sn50 g650Unalloyed Titanium A30 g654bTitanium Alloy, Al-Vdisk656Silicon Nitride Powders for Quantitative Analysis2 x 10 g659Particle Size Distribution Standard for Sedigraph Calibrationset （5）660bLine Position and Line Shape, Std for Powder Diffraction6 g663Chromium-Vanadium Steel （Modified）5 rods665Electrolytic Iron5 rods670Rutile Ore90 g671Nickel Oxide 125 g672Nickel Oxide 225 g673Nickel Oxide 325 g674bX-Ray Powder Diffraction Intensity Set （Quantitative Powder Diffraction Standard）10.00 g （powder）675Line Position, Mica （XRD）7.5 g676aAlumina Powder for Quantitative Analysis by X-ray Diffraction20 g679Brick Clay75 g680A-L1High Purity Platinum10 cm682High Purity Zincblock683Zinc, Metalblock685rHigh Purity Gold （Rod）rod 15g688Basalt Rock60 g689Ferrochromium Silicon100 g pow690Iron Ore CANada100 g691Iron Oxide, Reduced100 g692Iron Ore, Labrador100 g693Iron Ore, Nimba100 g694Phosphate Rock, Western90 g695Trace Elements in Multi-Nutrient Fertilizer70 g696Bauxite, Surinam60 g697Bauxite, Dominican60 g698Bauxite, Jamaican60 g699Alumina （Reduction Grade）60 g705aPolystyrene5 g706aPolystyrene18 g709Extra Dense Lead500 g714Alumina Glass Anneal Pt225 g717aHi Boron Glass Viscosity450 g720Sapphire Heat Capacity15 g723eTris Acidimetric50 g726Selenium, Inter-Purity450 g728Zinc, Intermediate Purity450 g731l1Borosilicate Glass - Thermal Expansion5 cm731l2Borosilicate Glass - Thermal Expansion10 cm731l3Borosilicate Glass - Thermal Expansion15 cm738Stainless Steel - Thermal Expansion51 x 6.4 mm740aZinc （Freezing Point）200 g741aTin （Freezing Point）200 g742Alumina （Reference Point）10 g743Mercury （Triple Point）680 g762Magnetic Moment Standard Nickel Disk6 mm dia764aMagnetic Susceptibility Standard - Platinum Cylinder3 mm dia. x 3.42 L772aNickel Sphere for Magnetic Momenteach773Soda-Lime-Silica （Glass Liquidus）7-2.5cm sq x 0.6cm, ~65g774Lead-Silica （Dielectric Constant）block781d2 Molybdenum （Heat Capacity）10 cm853aAluminum Alloy 300440 g854aAluminum Alloy 518240 g chip855aAluminum Casting Alloy 35630 g856aAluminum Casting Alloy 38030 g858Aluminum Alloy 601135 g861Nickel-based Superalloy50 g862High Temp. Alloy L605100 g864Inconel 600100 g865Inconel 625150 g866Incoloy, 800100 g867Incoloy, 825100 g868High Temp. Alloy Fe-Ni-Co100 g869bColumn Selectivity Test Mixture for Liquid Chromatography5 x 1.1 mL870Column Performance Test Mixture of Liquid Chromatography5 x 1.1 mL871Bronze, Phosphor （CDA 521）100 g872Bronze, Phosphor （CDA 544）100 g874Cupro-Nickel, 10% （CDA 706）100 g875Cupro-Nickel, 10% （CDA 706）100 g879Nickel Silver, （CDA 762）100 g880Nickel Silver, （CDA 770）100 g882Alloy Ni-Cu-Al100 g885Refined Copper200 g886Gold, Ore Refractory200 g887Cemented Carbide （W-83,Co-10）100 g888Cemented Carbide （W-64,Co-25,Ta-5）100 g889Cemented Carbide （W-75,Co-9,Ta-5,Ti-4）100 g890Cast Iron, HC250+V150 g891Cast Iron, Ni-Hard, Type I150 g892Cast Iron, Ni-Hard, Type IV150 g893Stainless Steel （SAE 405）150 g895Stainless Steel （SAE 201）150 g897Tracealloy A35 g898Tracealloy B35 g899Tracealloy C35 g900aAntiepilepsy Drugs in Frozen Human Serum4 vials909cHuman Serum3 bottles x 2 mL each911cCholesterol2 g912aUrea-Clinical25 g913aUric Acid10 g914aCreatinine10 g915bCalcium Carbonate （Clinical Standard）20 g917cD-Glucose （Dextrose）50 g918bPotassium Chloride （Clinical）30 g919bSodium Chloride （Clinical）30 g920D-Mannitol50 g921Cortisol （Hydrocortisone）1 g924aLithium Carbonate （Clinical）30 g925VMA （Clinical）1 g927dBovine Serum Albumin （7%, solution）set （10）928Lead Nitrate （Clinical）30 g929aMagnesium Gluconate5 g931gLiquid Absorbance Filters, UV-VISset （12）935aPotassium Dichromate, UV Absorbance Standard15 g937Iron Metal （Clinical）50 g951aBoric Acid Isotopic Standard10 g953Neutron Density Monitor Wire1 m955cToxic Metals in Caprine Blood4 vials956cElectrolytes in Frozen Human Serum6 x 2.0 mL965bGlucose in Frozen Human Serumset （8） （2 each conc）967aCreatinine in Frozen Human Serumset（4） （2 each conc）968eFat-Sol Vitamins, Carotenoids, and Cholesterol in Human Serumset （3） （1 each conc.）970Ascorbic Acid in Frozen Human Serumset （4） （2 each conc）971Hormones in Frozen Human Serum2 x 5 mL973Boric Acid Acidimetric Standard100 g975aChlorine Isotopic Standard 0.25 g977Bromine Isotopic Standard0.25 g978aSilver Isotopic Standard0.25 g979Chromium Isotopic Standard0.25 g980Magnesium Isotopic Standard0.25 g981Common Lead Isotopic Standard1 g wire982Equal-Atom Lead Isotopic Standard1 g wire983Radiogenic Lead Isotopic Standard1 g wire984Rubidium Assay Isotopic Standard 0.25 g986Nickel Isotopic Standard0.5 g987Strontium Carbonate Isotopic Standard1 g994Gallium Isotopic Standard0.25 g997Thallium Isotopic Standard0.25 g998Angiotensin I （Human）0.5 mg999bPotassium Chloride （Primary Chemical）30 g1003cGlass Beads - Particle Size Distribution28 g1004bGlass Beads - Particle Size Distribution43 g1007bSmoke Density Chamber Standard set （3）1010aMicrocopy Resolution Test Chartsset （5）1012Flooring Radiant Panelset （3）1017bGlass （Particle Size）70 g1018bGlass （Particle Size）87 g1019bGlass （Particle Size）200 g1021Glass （ Particle Size）4 g1034Unalloyed Copperrod1035Leaded-Tin Bronze Alloy50 g1048Smoke Toxicity （Cup Furnace）8 sheets1049Smoke Toxicity （University of Pittsburgh）150 g1051bBarium Cyclohexanebutyrate （Metallo-Organic）5 g1052bBis（1-phenyl-1,3-butanediono）oxovanadium（IV）5 g1053aCadmium Cyclohexanebutyrate （Metallo-Organic）5 g1057bTin （Metallo-Organic）5 g1065bNickel （Metallo-Organic）5 g1066aSilicon （Metallo-Organic）5 g1069bSodium （Metallo-Organic）5 g1075aAluminum （Metallo-Organic）5 g1077aSilver （Metallo-Organic）5 g1078bChromium （Metallo-Organic）5 g1079bIron （Metallo-Organic）5 g1080aCopper （Metallo-Organic）5 g1082Cigarette Ignition Strength Standard1 carton （200 cigarettes）1083Wear Metals （Base Oil）150 mL1089Steels, Set （consists of SRMs 1095, 1096, 1097, 1098 and 1099）5 rods1090Ingot Iron, Oxygenrod1091aStainless Steel （AISI 431）rod1093Valve Steel, Oxygenrod1094Maraging Steelrod1107Naval Brass Bdisk1110Red Brass Bdisk1111Red Brass Cdisk1112Gilding Metal A （disk）disk1113Gilding Metal B （disk）disk1114Gilding Metal C （disk）disk1115Commercial Bronze A （disk）disk1116Commercial Bronze B （disk）disk1117Commercial Bronze C （disk）disk1124Free Cutting Brass （UNS C36000）1 disk1128Ti Alloy, V-Al-Cr-Sndisk1129Solder （63Sn-37Pb）200 g1131Solder （60Pb-40Sn）disk1132Bearing Metal （Pb-Sn）disk1134LA Steel, High Silicondisk1135LA Steel, High Silicondisk1138aCast Steel （No. 1）disk1139aCast Steel （No. 2）disk1157Specialty Steel, Tool （AISI M2）disk1158High-Nickel Steel （36% Ni）disk1159Elec/Mag Ni-Fedisk1160Elec/Mag Ni-Mo-Fedisk1171Stainless Steel Cr 17-Ni 11-Ti 0.3 （AISI 321）disk1172Stainless Steel Cr 17-Ni 11-Nb 0.6 （AISI 348）disk1173Ni-Cr-Mo-V Steeldisk1196Standard Cigarette for Ignition Resistance Testing2 cartons（400 cigarettes）1202Fabric Smoldering Ignition Testing Materials1 box1216Carbon Modified Silica3 x 1g1218LA Steel, High Silicondisk1219Stainless Steel Cr-Ni （AISI 431）disk1223Chromium Steeldisk1224LA Steel, Carbon （AISI 1078）disk1225LA Steel （AISI 4130）disk1226LA Steeldisk1227LA Steel, Basic Open Hearth, 1% Cdisk1228LA Steel, 0.1% Cdisk1230High Temp. Alloy, A286disk1240cAluminum Alloy 3004ea1241cAluminum Alloy 5182disk1244Inconel 600disk1246Incoloy® 800disk1247Incoloy® 825disk1250High Temp. Alloy Fe-Ni-Codisk1254LA Steel （Ca only）disk1255bAluminum Alloy 356disk1256bAluminum Alloy 380disk1258-IAluminum Alloy 6011disk1259Aluminum Alloy 7075disk1264aLA Steel, High Carbon （mod.）disk1265aElectrolytic Irondisk1269Line Pipe （AISI 1526 mod.）disk1270LA Steel, Cr-Mo （A336） （F-22）disk1271LA Steel （HSLA-100）disk1276aCupro-Nickel （CDA 715）disk1286Low Alloy Steel （HY 80）disk1295Stainless Steel （SAE 405）disk1297Stainless Steel （SAE 201）disk1358bCoating Thickness Standard, （Nonmagnetic Coating on Steel）set （4）1361bCoating Thickness Standard （Nonmagnetic Coating on Steelset （4）1362bCoating Thickness Standard （Nonmagnetic Coating on Steelset （4）1364bCoating Thickness Standard （Nonmagnetic Coating on Steelset （4）1400Bone Ash50 g1411Soft Borosilicate Glassset （10）1413Glass Sand （High Alumina）75 g1416Aluminosilicate Glass for Liquidus Temperature250 g1449Thermal Resistance - Fumed Silica Boardeach1450dThermal Conductivity, Fibrous Glass Boardeach1452Thermal Resistance - Fibrous Glass Blanket for High Precison Measurementseach1457Superconducting Nb-Ti Wireeach1459Thermal Resistance - Fumed Silica Boardeach1473bLow Density Polyethylene Resin60 g1474aPolyethylene Resin60 g1475aPolyethylene, Linear50 g1476aBranched Polyethylene Resin12 g1478Polystyrene, Narrow Mol. Wt.2 g1479Polystyrene, Narrow Mol. Wt.2 g1482aPolyethylene, 14 K Molecular Weight0.3 g1484aPolyethylene, Linear0.3 g1486Bone Meal50 g1487Poly （methyl methacrylate）2 g1488Poly （methyl methacrylate）2 g1489Poly （methyl methacrylate）2 g1491aMethyl-Substituted Polycyclic Aromatic Hydrocarbons in Toluene5 x 1.2 mL1492Chlorinated Pesticides/Hexane5 x 1.2 mL1493PCB Congeners5 x 1.2 mL1494Aliphatic Hydrocarbons5 x 1.2 mL1496Polyethylene Gas Pipe Resin0.9 kg1507bTHC-COOH in Freeze-Dried Urineset （3）1508aBenzoylecgonine （Cocaine Metabolite） in Freeze-dried Urineset （4）1514Thermal Analysis Purity Set （DSC）set （4）1515Apple Leaves50 g1543GC/MS System Performance4 x 1 mL1544Fatty Acids/Cholesterol in Frozen Diet Composite4x15 g1546Meat Homogenate4x85 g1547Peach Leaves50 g1548aTypical Dietset （2）1566bOyster Tissue25 g1570aTrace Elements in Spinach Leaves60 g1573aTomato Leaves50 g1575aTrace Elements in Pine Needles50 g powder1577cBovine Liver20 g1580Organics in Shale Oil5 x 1.2 mL1582Petroleum Crude Oil5 x 1.2 mL1584Priority Pollutant Phenols in Methanol5 x 1.2 mL1586Isotope Label Pollutants6 x 2 mL1588cOrganics in Fish Oil5 ampoules x 1.2mL1595Tripalmitin2 g1596Dinitropyrene Isomers and 1-Nitropyrene in Methylene Chloride5 x 1.3 mL1597aComplex Mixture of Polycyclic Aromatic Hydrocarbons Coal Tar3 x 1.3 mL1598aInorganic Constituents in Animal Serum2 vials15992 Anticonvulsant Drugsset （4）1614Dioxin in Isooctane6 x 1.2 mL1616bSulfur in Kerosene （Low Level）100 mL1619bSulfur in Residual Fuel Oil （0.7%）100 mL1620cSulfur in Residual Fuel Oil （4%）100 mL1621eSulfur in Residual Fuel Oil （1%）100 mL1622eSulfur in Residual Fuel Oil （2 %）100 mL1624dSulfur in Diesel Fuel Oil, 0.4%100 mL1632dTrace Elements in Coal, （Bituminous）50 g1633cTrace Elements in Coal Fly Ash75 g1634cTrace Elements in Fuel Oil100 mL1639Halocarbons （in Methanol）5 x 1.2 mL1640aTrace Elements in Natural Water1 bottle x 250 mL1641dMercury In Water10x10 mL1643eTrace Elements in Water250 mL1646aEstuarine Sediment70 g1647ePriority Pollutant PAHs （in Acetonitrile）set （5）1648aUrban Particulate Matter2 g1649bUrban Dust2 g1650bDiesel Particulate Matter200 mg1655Potassium Chloride, KCl （cr） for Solution Calorimetry30 g1656Thianthrene Combustion Calorimetry30 g1657Synthetic Refuse-Derived Fuel100 g1658aMethane in Air （Nominal 1 umol/mol）cylinder1660aMethane and Propane in Air （Nominal: Methane 4 µmol/mol; Propane 1 µmol/mol）cylinder1661aSulfur Dioxide in Nitrogen （Nominal 500 µmol/mol）cylinder1663aSulfur Dioxide in Nitrogen （Nominal 1500 µmol/mol）cylinder1665bPropane in Air （Nominal 3 µmol/mol）cylinder1666bPropane in Air （Nominal 10 µmol/mol）cylinder1667bPropane in Air （Nominal 50 µmol/mol）cylinder1668bPropane in Air （Nominal 100 µmol/mol）cylinder1669bPropane in Air （Nominal 500 µmol/mol）cylinder1674bCarbon Dioxide in Nitrogen （Nominal 7 % mol/mol）cylinder1677cCarbon Monoxide in Nitrogen （Nominal 10 µmol/mol）cylinder1679cCarbon Monoxide in Nitrogen （Nominal 100 µmol/mol）cylinder1680bCarbon Monoxide in Nitrogen （Nominal 500 µmol/mol）cylinder1685bNitric Oxide in Nitrogen （Nominal 250 µmol/mol）cylinder1686bNitric Oxide in Nitrogen （Nominal 500 µmol/mol）cylinder1689Sulfur Dioxide in Nitrogencylinder1693aSulfur in Nitrogen （Nominal 50 µmol/mol）cylinder1694aSulfur Dioxide in Nitrogen （Nominal 100 µmol/mol）cylinder1696aSulfur Dioxide in Nitrogen （Nominal 3500 µmol/mol）cylinder1710Aluminum Alloy 3004disk1711Aluminum Alloy 3004disk1712Aluminum Alloy 3004disk1713Aluminum Alloy 5182disk1714Aluminum Alloy 5182disk1715Aluminum Alloy 5182disk1727Anode Tinblock1728Tin Alloy （Sn-3Cu-0.5Ag）1 disc1729Tin Alloy （97Sn-3Pb）1 disc1736Zinc-Aluminum Alloydisk1737Zinc-Aluminum Alloydisk1738Zinc-Aluminum Alloydisk1739Zinc-Aluminum Alloydisk1740Zinc-Aluminum Alloydisk1741Zinc-Aluminum Alloydisk1742Zinc-Aluminum Alloydisk1745Indium （Freezing Point）200 g1746Silver （Freezing Point）300 g1747Tin Freezing Point Celleach1748Zinc Freezing Point Celleach1749Gold vs. Platinum Thermocouple Thermometereach1751Gallium Melting-Point200 g1754Steel （AISI 4320）rod1755Nitrogen in Low Alloy Steeldisk1761aLow Alloy Steeldisk1763aLow Alloy Steeldisk1764aLow Alloy Steeldisk1765Low Alloy Steeldisk1766Low Alloy Steeldisk1767Low Alloy Steeldisk1768High-Purity Irondisk1772Tool Steel （S-7）disk1775MP 35N Refractory Alloydisk1800bEighteen Non-Methane Hydrocarbon Compounds in Nitrogen （Nominal 5 nmol/mol）6 L Water Volume Cyl1810aLinerboard50 each1815an-Heptane （Fuel Rating）100 mL1816aIsooctane （Fuel Rating）100 mL1818aChlorine in Lub. Base Oilset （5）1819aSulfur in Lub. Base Oilset （5）1828bEthanol-Water Solutions6 x 1.2 mL1829Alcohols in Reference Fuelsset （6）1830Soda Lime Float Glass3 plaets1831Soda Lime Sheet Glass3 plaets1834Fused Ore （Glass）disk1835Borate Ore60 g1837Methanol and Butanol （in Gasoline）5 x 20 mL1838Ethanol （in Gasoline）5 x 20 mL1839Methanol （in Gasoline）5 x 20 mL1847Ethanol-Water Solutions6 x 10 mL1848Lubricating Oil Additive Package100 g1849aInfant/Adult Nutritional Formula10 packets x 10 g each1857Tool Steel for Abrasive Wear2 blocks1877Beryllium Oxide Powder20 g1879aRespirable Cristobalite5 g1880bPortland Cement4 vials x 5 g1881aPortland Cement4x5 g1882aCalcium Aluminate Cement4x5 g1883aCalcium Aluminate Cement4x5 g1884bPortland Cement5 vials x 4.5 g1886aPortland Cement （White Portland Cement with Low Iron）4 x 5 g1888bPortland Cement4 vials x 5 g1889aPortland Cement （Blended with Limestone）4 x 5 g1893Copper Microhardness Test Block （Knoop）each1894aMicrohardness Cu-Vickerseach1895Nickel Microhardness Test Block （Knoop）each1896bMicrohardness Ni-Vickerseach1900Specific Surface Area Standard4 g1905Microhardness, Ni-Knoopeach1906Microhardness, Ni-Knoopeach1907Microhardness, Ni-Knoopeach1908Vickers Microhardness of Nickeleach1909Vickers Microhardness of Nickeleach1917Mercury Porosimetry Standard10 g1918Mercury Porosimeter Intrusion Standard12 g1921bIR Transmission Wavelength （Polystyrene Film）1 card1922Liquid Refractive Index - Mineral Oil30 mL1932Fluorescein Solution3 x 2 ML1935aPotassium Dichromate Solution/UV Absorbance Standardset （10）1939aPCBs in River Sediment A50 g1941bOrganics in Marine Sediment50 g1944New York/New Jersey Waterway Sediment50 g1945Organics in Whale Blubber2x15 g1946Lake Superior Fish Tissue5 x 7-9 grams1947Lake Michigan Fish Tissue5 x 8 grams1950Metabolites in Human Plasma5 vials @ 1.0 mL each1953Organic Contaminants in Non-Fortified Human Milk5 vials x 5 mL1954Organic Contaminants in Fortified Human Milk5 vials x 5 mL1955Homocysteine and Folate in Frozen Human Serumset （3） （1 each conc）1957Organic Contaminants in Non-Fortified Human Serum5 vials x 10 mL1958Organic Contaminants in Fortified Human Serum5 vials x 10 mL1959Drugs of Abuse in Frozen Human Serum2 vials x 5 mL1961Polystyrene Spheres （30 µm Diameter Particle Size）5 mL1963aNominal 100 nm Diameter Polystyrene Spheres 5 mL1964Nominal 60 nm Diameter Polystyrene Spheres5 mL1965Polystyrene Spheres （on Slide） （10 µm Particle Size）slide1967Pt Thermocouple Wire1 m1968Gallium Melting Pointeach1969Rubidium Triple Pointeach1970Succinonitrile Triple Pointeach1971Indium Freezing-Pointeach19721,3-Dioxolan-2-one Triple Point60 g1975Diesel Particulate Extract4x1.2 mL1976bInstrument Response Std for, X-Ray Powder Diffraction1 disc1978Zirconium Oxide （Particle Size）5 g1982Zirconia Thermal Spray Powder10 g1984Thermal Spray Powder - Particle Size Distribution Tungsten Carbide/Cobalt （Acicular）14 g1985Thermal Spray Powder - Particle Size Distribution Tungsten Carbide/Cobalt （Spheroidal）14 g1990Lattice Parameter/Single, Crystal （Ruby Spheres）3 spheres1994Standard Silicon Single Crystal Wafer for Crystalline Orientation100-mm wafer1995Standard Sapphire Single Crystal Wafer for Crystalline Orientation50-mm wafer2000Calibration Standard for High-Resolution X-Ray Diffraction1 block2012Calibration Standard for High Resolution X Ray Diffractionwafer2035aNear Infrared Wavelength/Wavenumbereach2036Near-IR Wavelength/Wavenumber Reflectioneach2037Solvent Red 24 Diesel Fuel Dye100 mg powder2061Ti Alloy, Al-Nb-W cube2066K-411 Glass Microspheres50 mg2073aSinusoidal Roughnesseach2074Sinusoidal Roughnesseach2075Sinusoidal Roughnesseach2092Low-Energy Charpy V-Notch Impact Specimen （NIST-Verification）set2093Low Energy Charpy V-Notch Impact Specimen （Self- Verification） 5 bars2096High-Energy Charpy V-Notch Impact Specimen （NIST-Verification）set2097High Energy Charpy V Notch Impact Specimen （Self-Verification）5 bars2100Fracture Toughness of Ceramic5 bars2112Dynamic Impact Force Verific Specimens （Nominal 24kN）set of four2113Dynamic Impact Force Verific, Specimens （Nominal 33kN）set of four2115Low Energy Izod Impact Specimen （NIST-Verification）set2133Phosphorus Implant in Si Depth Profileeach2134Arsenic in Siliconeach2135cNi-Cr Thin Film Depth Profileeach2137B Implant in Si Depth Profileeach2139Zinc-Aluminum Alloy100 g2141Urea2 g2143p-Fluorobenzoic Acid2 g2144m-Chlorobenzoic Acid2 g2151Nicotinic Acid （Combustion Calorimetric Standard）25 g2152Urea （Combustion Calorimetric Standard）25 g2159LA Steel, Carbon & Sulfur only200 g2165Low Alloy Steel 150 g2166LA Steel, F150 g2167LA Steel, G150 g2168High Purity Iron150 g2171LA Steel, （HSLA 100）150 g2172S-7 Tool Steel150 g2175MP 35N Refractory Alloy150 g2181HEPES Free Acid60 g2182NaHEPESate60 g2183MOPSO Free Acid50 g2184NaMOPSOate50 g2185Pot. Hydrogen Phthalate60 g2186iPotassium Dihydrogen Phosphate30 g2186-IIDisodium Hydrogen Phosphate30 g2191aSodium Bicarbonate30 g2192aSodium Carbonate30 g2193aCalcium Carbonate pH Standard30 g2201Sodium Chloride （Ion-Selective）125 g2203Potassium Fluoride （Ion-Selective Electrodes）125 g2206ControlLED Pore Glass - BET Specific Surface Area （300nm）5 g2207Controlled Pore Glass - BET Specific Surface Area （18nm）5 g2214Isooctane Liquid Density4x5 mL2225Mercury （Differential Scanning Calorimeters）2.5 g2232Indium DSC Calibration Standard - Temperature and Enthalpy of Fusion1 g2234Gallium for Thermal Analysisapproximay 2 g2235Bismuth for Thermal Analysis1.5 g2241Relative Intensity Correction Standard for Raman Spectroscopy: 785 nm Excitationeach2242Rel.Intensity Corr.Std. for, Raman Spectroscopy （532 nm Ex）each2243Rel.Intensity Corr. Std for, Raman Spec. 488 nm and 514.5nmeach2244Relative Intensity Correction Standard for Raman Spectroscopy: 1064 nm Excitationeach2245Relative Intensity Correction Standard for Raman Spectroscopy: 633 nm Excitationeach2257PBDE Congeners in 2,2,4-Trimethylpentane5 x 1.2 mL2258BDE 209 in 2,2,4-Trimethylpentane5 x 1.2 mL2259PCB Congeners in 2,2,4-Trimethylpentane5 ampoules x 1.2 mL2260aAromatic Hydrocarbon in Toluene5 x 1.2 mL2261Chlorinated Pesticides in Hexane5 x 1.2 mL2262Chlorinated Biphenyl Cogeners in Isooctane5 x 1.2 mL2264Nitrated Aromatic Hydrocarbons in Methylene Chloride I5 x 1.2 mL2265Nitrated Polycyclic Hyrocarbons in Methylene Chloride II5 x 1.2 mL2266Hopanes and Steranes in, 2,2,4 Trimethylpentane5 x 1.2 mL2267Deuterated Levoglucosan in Ethyl Acetate5 x 1.2 mL2268Carbon-13 Labeled Levoglucosan in Ethyl Acetate5 x 1.2 mL2269Perdeuterated PAH-I Solution in Hexane/Toluene5x1.2 mL2270Perdeuterated PAH-II Solution in Hexane/Toluene5x1.2 mL2273Chlorinated Pesticides （DDTs） and Metabolites in Isooctane5x1.2 mL2274PCB Congener Solution-II in Isooctane5x1.2 mL2275Chlorinated Pesticide Solution-II in Isooctane5x1.2 mL2276Three Planar Polychlorinated Biphenyl （PCB） Congeners in Isooctane5x1.2 mL2285Arson Test Mixture in Methylene Chloride5 x 1.2 mL2286Ethanol （in Gasoline）set （3）2287Ethanol （in Gasoline）set （3）2288t-Amyl-methyl Ether （in Gasoline）set （3）2289t-Amyl-methyl Ether （in Gasoline）set （3）2290Ethyl-t-butyl Ether （in Gasoline）set （3）2291Ethyl-t-butyl Ether （in Gasoline）set （3）2293Methyl-t-butyl Ethyl （in Gasoline）set （3）2294Reformulated Gasoline （nominal 11% MTBE）2 x 20 mL2295Reformulated Gasoline （nominal 15% MTBE）2 x 20 mL2296Reformulated Gasoline （nominal 13% ETBE）2 x 20 mL2297Reformulated Gasoline （nominal 10% Ethanol）2 X 20 mL2298Sulfur in Gasoline （High-Octane）5x20 mL2299Sulfur in Gasoline （Reformulated）5x20 mL2321Sn-Pb Alloy Coatingeach2366Cytomegalovirus （CMV） for DNA Measurements3 vials2377Fatty Acid Methyl Esters in, 2,2,4-Trimethylpentane5 x 1.2 mL ampoules2381Morphine and Codeine in Urineset （4）2382Morphine Glucuronide in Urineset （4）2384Baking Chocolate5 X 91 g2385Slurried Spinach4x70 g2387Peanut Butter3 x 170 g2389aAmino Acids in 0.1 mol/L Hydrochloric Acid5 x 1.2 mL2391cPCR Based DNA Profiling Standard6 vials2392Mitochondrial DNA Sequencingset （3）2392-IMitochondrial DNA Sequencingeach2393CAG Repeat Length Mutation in Huntington's Diseaseset （6）2394Heteroplasmic Mitochondrial DNA Mutation Detection Stdset （10）2395Human Y-Chromosome DNA Profiling Standardset （6）2396Oxidative DNA Damage Mass Spectrometry Standardsset （10）242655 % Aluminum - Zinc Alloy40 g chip2430Scheelite Ore100 g2431Titanium Base Alloy50 g2432Titanium Base Alloy50 g2433Titanium Alloy50 g2451Fine Carbon （Activated） - From Cyanide Ore Leaching100 g2452Hydrogen In Titanium Alloy10 g2453Hydrogen In Titanium Alloy10 g2454Hydrogen In Titanium Alloy10 g2460Standard Bulleteach2461Standard Cartridge Case1 each2483Single-Wall Carbon Nanotubes （Raw Soot）250 mg2490Non-Newtonian Polymer Solution for Rheological Measurements100 mL2491Non-Newtonian Polymer Melt for Rheology100 mL2514Wavelength Calibration Reference for 1560 nm to 1595 nm （Carbon Monoxide C-12/O-16）each2515Wavelength Calibration Reference for 1595 nm to 1630 nm （Carbon Monoxide C-13/O-16）each2517aHigh Resolution Wavelength Calibration Reference for 1510–1540 nm Acetylene 12C2H2each2518Polarization Mode Dispersioneach2519aHigh Resolution Wavelength Calibration Reference for 1530-1565 nm Hydrogen Cyanide each2520Optical Fiber Diametereach2522Pin Gage for Optical Fiber Ferruleach2523Optical Fiber Ferrule Geometryeach2538Polarization-Mode Dispersion （Non-Mode-Coupled）each2541Silicon Resistivityeach2543Silicon Resistivityeach2546Silicon Resistivityeach2556Recycled Pellet （Autocatalyst）70 g2557Recycled Monolith （Autocatalyst）70 g2569Lead Paint Films for Children's Products8 sheets2570Lead Paint Film, White/Blank Nominal <0.001 mg/cm21 film2571Lead Paint Film （Yellow）, Nominal 3.5 mg/cm21 +blank2572Lead Paint Film （Orange）, Nominal 1.6 mg/cm21 +blank2573Lead Paint Film （Red）, Nominal 1.0 mg/cm21 +blank2574Lead Paint Film （Gold）, Nominal 0.7 mg/cm21 +blank2575Lead Paint Film （Green）, Nominal 0.3 mg/cm21 +blank2576Lead Paint Film, High Level1 +blank2579aLead Paint Films for Portable XRF Analyzersset （6）2580Powdered Paint Nominal 4% Lead30 g2581Powdered Paint Nominal 0.5 % Lead35 g2582Powdered Paint Nominal 200mg/kg Lead20 g2583Trace Elements in Indoor Dust8 g2584Trace Elements in Indoor Dust8 g2585Organic Contaminants in House Dust10 g2586Trace Elements in Soil （contains lead from paint）55 g2587Trace Elements in Soil （contains lead from paint）55 g2589Powdered Paint Nominal 10% Lead35 g2613aCarbon Monoxide in Air （Nominal 20 µmol/mol）cylinder2614aCarbon Monoxide in Air （Nominal 42 µmol/mol）cylinder2617Carbon Dioxide in Nitrogen （Nominal 500 µmol/mol）cylinder2619aCarbon Dioxide in Nitrogen （Nominal 0.5 % mol/mol）cylinder2620aCarbon Dioxide in Nitrogen （Nominal 1.0 % mol/mol）cylinder2621aCarbon Dioxide in Nitrogen （Nominal 1.5 % mol/mol）cylinder2622aCarbon Dioxide in Nitrogen （Nominal 2.0 % mol/mol）cylinder2623aCarbon Dioxide in Nitrogen （Nominal 2.5 % mol/mol）cylinder2624aCarbon Dioxide in Nitrogen （Nominal 3.0 % mol/mol）cylinder2625aCarbon Dioxide in Nitrogen （Nominal 3.5 % mol/mol）cylinder2628aNitric Oxide in Nitrogen （Nominal 10 µmol/mol）cylinder2630Nitric Oxide in Nitrogen （Nominal 1500 µmol/mol）each2631aNitric Oxide in Nitrogen （Nominal 3000 µmol/mol）cylinder2636aCarbon Monoxide in Nitrogen （Nominal 250 µmol/mol）cylinder2637aCarbon Monoxide in Nitrogen （Nominal 2500 µmol/mol）cylinder2638aCarbon Monoxide in Nitrogen （Nominal 5000 µmol/mol）cylinder2640aCarbon Monoxide in Nitrogen （Nominal 2 % mol/mol）cylinder2641aCarbon Monoxide in Nitrogen （Nominal 4 % mol/mol）cylinder2642aCarbon Monoxide in Nitrogen （Nominal 8 % mol/mol）cylinder2644aPropane in Nitrogen （Nominal 250 µmol/mol）cylinder2646aPropane in Nitrogen （Nominal 1000 µmol/mol）cylinder2647aPropane in Nitrogen （Nominal 2500 µmol/mol）cylinder2657aOxygen in Nitrogen （Nominal 2 % mol/mol）cylinder2658aOxygen in Nitrogen （Nominal 10 % mol/mol）cylinder2659aOxygen in Nitrogen （Nominal 21 % mol/mol）cylinder2660aTotal Oxides of Nitrogen （NOx） in Air （Nominal 100 µmol/mol）cylinder2668Toxic Elements in Frozen Human UrineSet （10） （5 each conc）2669Arsenic Species in Frozen Human UrineSet （10） （5 each conc.）2670aToxic Elements in Urine （Freeze-Dried）set （4） （2 each conc）2678Membrane Blank Filterset （10）2681Ashless Blank Filterset （10）2683cBituminous Coal （Sulfur, Mercury, and Chlorine）50 g2686aPortland Cement Clinker4 x 7 g2687Portland Cement Clinker3 x 10 g2688Portland Cement Clinker3 x 10 g2689Coal Fly Ashset （3）2690Coal Fly Ashset （3）2691Coal Fly Ashset （3）2692cBituminous Coal （Sulfur, Mercury and Chlorine）50 g2693Bituminous Coal （Sulfur, Mercury, and Chlorine）50 g2695Fluoride in Vegetation2 x 25 g （1 ea conc）2696Silica Fume70 g2701Hexavalent Chromium in Contaminated Soil （High Level）75 g2703Sediment for Solid Sampling （Small, Sample） Analytical Techniques5 g2709aSan Joaquin Soil50 g2710aMontana I Soil50 g2711aMontana II Soil50 g2716Sulfur in Gasoline （<1 mg/kg）5 ampoules x 20 mL2717aSulfur in Residual Fuel Oil （3%）100 mL2718Green Petroleum Coke50 g2719Calcined Petroleum Coke50 g2720Sulfur in Di-n-Butyl Sulfide5 x 4.5 mL2721Crude Oil （Light -Sour）5X10 mL2722Crude Oil （Heavy Sweet）5X10 mL2723aSulfur in Diesel Fuel Oil10 x 10 mL2724bSulfur in Diesel Fuel Oil, 0.04%10x10 mL2735Nitric Oxide in Nitrogen （Nominal 800 µmol/mol）cylinder2737Nitric Oxide in Nitrogen （500 nmol/mol）cylinder2738Nitric Oxide in Nitrogen （Nominal 1000 nmol/mol）cylinder2740aCarbon Monoxide in Nitrogen （Nominal 10 % mol/mol）cylinder2741aCarbon Monoxide in Nitrogen （Nominal 13 % mol/mol）cylinder2745Carbon Dioxide in Nitrogen （Nominal 16 % mol/mol）cylinder2750Methane in Air （Nominal 50 µmol/mol）cylinder2765Propane in Air （Nominal 100 nmol/mol）cylinder2770Sulfur in Diesel Fuel Oil （40 mg/kg）10 x 10 mL2771Sulfur in Diesel Fuel Blend Stock1 bottle x 100 mL2772B100 Biodiesel （Soy-Based）5 ampoules x 10 mL each2773B100 Biodiesel （Animal-Based）5 ampoules x 10 mL each2775Foundry Coke50 g2776Furnace Coke50 g2779Gulf of Mexico Crude Oil5 ampoules x 1.2mL2780Hard Rock Mine Waste50 g2781Domestic Sludge40 g2782Industrial Sludge70 g2783Air Particulate on Filter Media2 +2 Blnk （47 mm dia）2786Fine Particulate Matter （<4 µm）1 bottle2787Fine Particulate Matter （ <10 µm）1 bottle2798aVickers Microhardness of Nickeleach2812Rockwell C Hardness, High Rangeeach2816Rockwell Hardness 15N Scale Low Range （Nominal 72 HR 15N）1 block2817Rockwell Hardness 15N Scale Mid Range （Nominal 83 HR 15N）1 block2818Rockwell Hardness 15N Scale,High Range （Nominal 91 HR 15N）1 block2819Rockwell Hardness 30N Scale Low Range （Nominal 45 HR30N）1 block2820Rockwell Hardness 30N Scale Mid Range （Nominal 64 HR30N）1 block2821Rockwell Hardness 15N Scale High Range （Nominal 79 HR30N）1 block2828Knoop Microhardness of Steel1 block2829Vickers Microhardness of Steel1 block2830Microhardness, Ceramic-Knoopeach2831Vickers Hardness, Ceramics and Hardmetalseach2841Semiconductor Thin Film: AlxGa1-xAs Epitaxial Layersdisk2842Semiconductor Thin Film: A1xGa1-xAs Epitaxial Layersdisk2853Magnetic Moment Standard - Yttrium Iron Garnet Sphereea2855Additive Elements in Polyethylene3 bottles2870Relative Permittivity and Loss Tangent, 1422 Cross-Linked Polystyrenecircular-cylindrical puck2881Polystyrene Absolute Molecular Mass Distribution Standard0.3 g2890Water Saturated 1-Octanol5 x 2 mL2891Ethanol-Water Solution （nom., 0.02 %）5 x 1.2 mL2893Ethanol-Water Solution （nom., 0.08 %）5 x 1.2 mL2894Ethanol-Water Solution （nom., 0.1 %）5 x 1.2 mL2895Ethanol-Water Solution （nom., 0.2 %）5 x 1.2 mL2896Ethanol-Water Solution （nom., 0.3 %）5 x 1.2 mL2897Ethanol-Water Solution, （nom. 2%）5 x 10 mL2898Ethanol-Water Solution, （nom. 6%）5 x 10 mL2899aEthanol-Water Solution, （nominal 25 % by mass）5 ampoules x 10 mL2900Ethanol-Water Solution, （nominal 95.6%）10 mL2905Trace Particulate Explosive Simulants4 bottles x 1 g each2906Trace Explosives Calibration Solutions3 sets of 4 ampoules2907Trace Terrorist Explosives Simulants2 bottles2921Human Cardiac Troponin Complex5x115 uL2940Relative Intensity Correction Standard for Fluorescence Spectroscopy: Orange Emission 412 nmeach（12.5 x 12.5 x 45）mm2941Relative Intensity Correction Standard for Fluorescence Spectroscopy: Green Emission 427 nmeach（12.5 x 12.5 x 45）mm2942Relative Intensity Correction Standard for Fluorescence Spectroscopy: Ultraviolet Emission 310.0 nmeach（12.5 x 12.5 x 45）mm2943Relative Intensity Correction Standard for Fluorescence Spectroscopy: Blue Emissioneach（12.5 x 12.5 x 45）mm2944Relative Intensity Correction Standard for Fluorescence Spectroscopy: Red Emission510.0 nm2950Respirable Alpha Quartz on Filter Media, 10-500 µg30 filters plus 30 blanks2951Respirable Alpha Quartz on Filter Media, 5 µg5 filters plus 5 blanks2952Respirable Alpha Quartz on Filter Media, 10 µg5 filters plus 5 blanks2953Respirable Alpha Quartz on Filter Media, 20 µg5 filters plus 5 blanks2954Respirable Alpha Quartz on Filter Media, 50 µg5 filters plus 5 blanks2955Respirable Alpha Quartz on, Filter Media, 100 µg5 filters plus 5 blanks2956Respirable Alpha Quartz on Filter Media, 250 µg5 filters plus 5 blanks2957Respirable Alpha Quartz on Filter Media, 500 µg5 filters plus 5 blanks2958Respirable Alpha Quartz on Filter Media, 1000 µg5 filters plus 5 blanks2960Respirable Cristobalite on Filter Media, 5 ug - 250 ug30 filters plus 30 blanks2961Respirable Cristobalite on Filter Media, 5 ug5 filters plus 5 blanks2962Respirable Cristobalite on Filter Media, 10 ug5 loaded plus 5 blanks2963Respirable Cristobalite on Filter Media, 20 ug5 loaded plus 5 blanks2964Respirable Cristobalite on Filter Media, 50 ug5 loaded plus 5 blanks2965Respirable Cristobalite on Filter Media, 100 ug5 loaded plus 5 blanks2966Respirable Cristobalite on Filter Media, 250 ug5 loaded plus 5 blanks2967Respirable Cristobalite on Filter Media, 500 ug5 loaded plus 5 blanks297225-Hydroxyvitamin D2 and D3 Calibration Solutions10 ampoules x 1.2 mL each2974aOrganics in Freeze-Dried Mussel Tissue （Mytilus edulis）5 g2975Diesel Particulate Matter1 g2976Mussel Tissue （Trace Elements & Methylmercury） Freeze-dried25 g3000Benzene in Methanol2x2.5 mL3001Toluene in Methanol2x2.5 mL3002Ethylbenzene in Methanol2x2.5 mL3003o-Xylene in Methanol2x2.5 mL3004m-Xylene in Methanol2x2.5 mL3005p-Xylene in Methanol2x2.5 mL3006Carbon Tetrachloride in Methanol2x2.5 mL3008Methylene Chloride in Methanol （Nominal Mass Fraction, 0.01 g/g）2x2.5 mL30091,2-Dichloropropane in Methanol （Nominal Mass Fraction - 0.01 g/g）2x2.5 mL3010Tetrachloroethene （Tetrachloroethylene） in Methanol2x2.5 mL30111,1,1-Trichloroethane in Methanol （Nominal Mass Fraction, 0.01 g/g）2x2.5 mL30121,2-Dichloroethane in Methanol （Nominal Mass Fraction, 0.01 g/g）2x2.5 mL30141,2,3-Trichloropropane in Methanol （Nominal Mass Fraction - 0.01 g/g）2x2.5 mL3015Isopropylbenzene in Methanol2x2.5 mL3016sec-Butylbenzene in Methanol2x2.5 mL3064Endothall in Water5 x 1.2 mL3067Toxaphene in Methanol5x1.2 mL3068Chlordane in Methanol5 x 1.2 mL3074Phthalates in Methanol5 x 1.2 mL3075Aroclor 1016 in Transformer Oil5x1.2 mL3076Aroclor 1232 in Transformer Oil5x1.2 mL3077Aroclor 1242 in Transformer Oil5x1.2 mL3078Aroclor 1248 in Transformer Oil5x1.2 mL3079Aroclor 1254 in Transformer Oil5x1.2 mL3080Aroclor 1260 in Transformer Oil5x1.2 mL3081Aroclor 1016 in Methanol5 x 1.2 mL3082Aroclor 1232 in Methanol5 x 1.2 mL3083Aroclor 1242 in Methanol5 x 1.2 mL3084Aroclor 1248 in Methanol5 x 1.2 mL3085Aroclor 1254 in Methanol5 x 1.2 mL3086Aroclor 1260 in Methanol5 x 1.2 mL3090Aroclors in Transformer Oilset （SRMs 3075-3080）3091Aroclors in Methanolset （SRMs 3081-3086）3101aAluminum （Al） Standard Solution50 mL3102aAntimony （Sb） Standard Solution50 mL3103aArsenic （As） Standard Solution50 mL3104aBarium （Ba） Standard Solution50 mL3105aBeryllium （Be） Standard Solution5x10 mL3106Bismuth （Bi） Standard Solution5x10 mL3107Boron （B） Standard Solution （nominal 5 mg/g）50 mL3108Cadmium （Cd） Standard Solution50 mL3109aCalcium （Ca） Standard Solution5 x 10 mL3110Cerium （Ce） Standard Solution5x10 mL3111aCesium （Cs） Standard Solution50 mL3112aChromium （Cr） Standard Solution5 x 10 mL3113Cobalt （Co） Standard Solution5x10 mL3115aDysprosium （Dy） Standard Solution5x10 mL3116aErbium （Er） Standard Solution5x10 mL3118aGadolinium （Gd） Standard Solution5x10 mL3119aGallium （Ga） Standard Solution5 x 10 mL3120aGermanium （Ge） Standard Solution50 mL3121Gold （Au） Standard Solution5 x 10 mL3122Hafnium （Hf） Standard Solution50 mL3123aHolmium （Ho） Standard Solution5x10 mL3124aIndium （In） Standard Solution5x10 mL3126aIron （Fe） Standard Solution50 mL3127aLanthanum （La） Standard Solution5 x 10 mL3128Lead （Pb） Standard Solution5 x 10 mL3129aLithium Standard Solution5x10 mL3130aLutetium （Lu） Standard Solution5 x 10 mL3131aMagnesium （Mg） Standard Solution50 mL3132Manganese （Mn） Standard Solution5 x 10 mL3133Mercury （Hg） Standard Solution5 x 10 mL3134Molybdenum （Mo） Standard Solution5 x 10 mL3135aNeodymium （Nd） Standard Solution5x10 mL3136Nickel （Ni） Standard Solution5x10 mL3137Niobium （Nb） Standard Solution50 mL3138Palladium （Pd） Standard Solution5x10 mL3139aPhosphorus （P） Standard Solution5x10 mL3140Platinum （Pt） Standard Solution5x10 mL3141aPotassium （K） Standard Solution50 mL3142aPraseodymium （Pr） Standard Solution5x10 mL3143Rhenium （Re） Standard Solution5 x 10 mL3144Rhodium （Rh） Standard Solution （nominal 1 mg/g）5x10 mL3145aRubidium （Rb） Standard Solution5x10 mL3147aSamarium （Sm） Standard Solution5x10 mL3148aScandium （Sc） Standard Solution5x10 mL3149Selenium （Se） Standard Solution5 X 10 mL3150Silicon （Si） Standard Solution50 mL3151Silver （Ag） Standard Solution5 x 10 mL3152aSodium （Na） Standard Solution50 mL3153aStrontium （Sr） Standard Solution5 x 10 mL3154Sulfur （S） Standard Solution5 x 10 mL3155Tantalum （Ta） Standard Solution50 mL3156lurium （Te） Standard Solution5 x 10 mL3157aTerbium （Tb） Standard Solution5x10 ml3158Thallium （Tl） Standard Solution5 x 10 mL3160aThulium （Tm） Standard Solution5 x 10 mL3161aTin （Sn） Standard Solution50 mL3162aTitanium （Ti） Standard Solution50 mL3163Tungsten （W） Standard Solution50 mL3164Uranium （U） Standard Solution （Radioactive）5 x 10 mL3165Vanadium （V） Standard Solution （nominal 5 mg/g）5 x 10 mL3166aYtterbium （Yb） Standard Solution5 x 10 mL3168aZinc （Zn） Standard Solution50 mL3169Zirconium （Zr） Standard Solution50 mL3177Mercuric Chloride Standard Solution 5 x 10 mL3180Iodide Anion （I-） Standard Solution5 ampoules x 5 mL3181Sulfate Anion Standard Solution5x10 mL3182Chloride Anion Standard Solution5 x 10 mL3183Fluoride Anion Standard Solution50 mL3184Bromide Anion Standard Solution5x10 mL3185Nitrate Anion Standard Solution5 X 10 mL3186Phosphate Anion Standard Solution5 X 10 mL3246Ginkgo biloba （leaves）5 X 3 g3247Ginkgo biloba Extract5 x 1 g3248Ginkgo-Containing Tablets5 x 1 g3249Ginkgo Dietary Supplement Suite2 each:SRMs 3246-32483250Serenoa repens （Fruit）6 g x 5 packets3251Serenoa repens Extract1 mL x 5 ampoules3254Camellia sinensis （Green Tea） Leaves5 packets x 3 g each3255Camellia sinensis （Green Tea） Extract5 packets x 1 g each3256Green Tea-Containing Solid Oral Dosage Form5 packets x 2.5 g each3257Catechin Calibration Solution12 x 2 mL3258Bitter Orange （Fruit）5 x 5 g3259Bitter Orange Extract5 x 1.2 g3260Bitter Orange-Containing Solid Oral Dosage Form5 x 2.5 g3261Bitter Orange Dietary Supplemental Suite2 each SRMs 3258-32603266Hypericin Calibration Solution5 ampoules x 1.2 mL3274Botanical Oils Containing Omega-3 and Omega-6 FattyAcids4 ampoules x 1.2 mL3278Tocopherols in Edible Oils5 x 1 mL3280Multivitamin/Multielement Tablets30 tablets x 5 bottles3281Cranberry （fruit）5 packets x 6 g each3282Low-Calorie Cranberry Juice Cocktail5 ampoules x 1.2 mL each3283Cranberry Extract5 packets x 2.5 g each3284Cranberry-Containing Solid, Oral Dosage Form5 packets x 2.5 g each3285Mixed Berry-Containing Solid Oral Dosage Form5 packets x 2.5 g each3286Organic Acids Calibration Standardfive 2 mL ampoules3287Blueberry （Fruit）5 packets x 5 g each3291Bilberry Extract5 packets x 1 g each3451Low Temperature Seebeck Coefficient Standardbar3668Mercury, Perchlorate, and, Iodide in Frozen Human UrineSet （10） （5 each conc）3950Vitamin B6 in Frozen Human Serum2 vials, 1 level each4222CCarbon-14 Hexadecane Radioactivity Standard Solution5 mL4226DNickel-63 Radioactivity Standard Solution5 mL4233ECesium-137 Radioactivity Standard Solution5 mL4239Strontium-90 Radioactivity Standard Solution5 mL4274Holmium-166m Gamma-ray Emission Rate Standard Solution5 mL4288BTechnetium-99 Radioactivity Standard Solution5 mL4322CAmericium-241 Radioactivity Standard Solution5 mL4328CThorium-229 Radioactivity Standard Solution5 mL4329Curium-243 Radioactivity Standard Solution5 mL4330CPlutonium-239 Radioactivity Standard Solution3 mL4332EAmericium-243 Radioactivity Standard Solution5 mL4334IPlutonium-242 Radioactivity Standard Solution5 mL4337Lead-210 Radioactivity Standard Solution5 mL4340BPlutonium-241 Radioactivity Standard Solution5 mL4342AThorium-230 Radioactivity Standard Solution 5 mL4350BRiver Sediment （Radioactivity）85 g4351Human Lung Powder45 g4352Human Liver Powder45 g4353ARocky Flats Soil Number 290 g4354Lake Sediment Powder25 g4356Ashed Bone （Radioactivity）15 g4357Ocean Sediment Powder85 g4359Seaweed Radionuclide Standard300 g4361CHydrogen-3 Water Radioactivity Standard500 mL4370CEuropium-152 Radioactivity Standard Solution 5 mL4407LIodine-125 Radioactivity Standard Solution5 mL4915FCobalt-60 Radioactivity Standard Solution5 mL4919IStrontium-90 Radioactivity Standard Solution5 mL4929FIron-55 Radioactivity Standard Solution 5 mL4943Chlorine-36 Radioactivity Standard Solution3 mL4947CHydrogen-3 Toluene Radioactivity Standard Solution4 mL4949CIodine-129 Radioactivity Standard Solution5 mL4965Radium-226 Radioactivity Standard Solution5 mL4966ARadium-226 Radioactivity Standard Solution5 mL4967ARadium-226 Radioactivity Standard Solution5 mL4969Radium-226 Radioactivity Standard Solution5 mL4971Radon-222 Emanation Standard0.2 mL4972Radon-222 Emanation Standard0.2 mL4973Radon-222 Emanation Standard0.2 mL4974Radon-222 Emanation Standard0.2 mL4990COxalic Acid Powder8 x 28 g5000Overlay Wafer Standardeach5001Two-Dimensional Grid Photomask, Stdeach8010Sand for Sand Sieve Analysis3 x 150 g8011Gold Nanoparticles, Nominal 10nm Diametertwo 5 mL ampoules8012Gold Nanoparticles, Nominal 30nm Diametertwo 5 mL ampoules8013Gold Nanoparticles, Nominal 60nm Diametertwo 5 mL ampoules8040Sodium Oxalate （Reductometric）60 g8091Scanning Electron Microscope Sharpness Standardeach8095Si1-xGex Films on Si2 wafers, 1 each level8107Additives in Smokeless Powder5 g8130Coplanar Waveguide Calibration Seteach8323Yeast Protein Extract3 vials x 0.2 mL8327Peptide Reference Material for Molecular Mass and Purity Measurementsset 3 （1 mg each）8395Tissue Engineering Reference, Scaffold1 scaffold8396Tissue Engineering Reference, Scaffold1 scaffold8397Tissue Engineering Reference, Scaffold1 scaffold8420Iron Electrolytic0.64 D x 5.08441aWheat Hardnessset （50）8444Cotinine in Freeze-Dried Human Urineset （4）8445Spray-Dried Whole Egg for Allergen Detection5 g8455Pyrite Ore100 g8456Ultra High Molecular Weight Polyethyleneeach8457Ultra High Molecular Weight Polyethylene10 cubes x 0.5 cm8458Artificial Flaw for Eddy Currenteach8466Y-HCH （Lindane） 100 mg84674,4'-DDE 100 mg8469Pesticide, 4,4'-DDT 100 mg8480Secondary Ferrite Number Standard - Low Range10x12x208481Secondary Ferrite Number Standard - High Rangeset （8）8491Sugarcane Bagasse Whole Biomass Feedstock50 g8492Eastern Cottonwood Whole Biomass Feedstock50 g8493Monterey Pine Whole Biomass Feedstock50 g8494Wheat Straw Whole Biomass Feedstock50 g8495Northern Softwood10 sheets8496Eucalyptus Hardwood10 sheets8504Transformer Oil100 mL8505Vanadium in Crude Oil250 mL8506aMoisture in Transformer Oil5x9.5mL8509Moisture in Methanol, 93 mg/kgset （5）8510Moisture in Methanol, 325 mg/kgset （5）8535aVSMOW2 Vienna Standard Mean, Ocean Water20 mL8536GISP-Water20 mL8537SLAP-Water Light Stable Isotopic Standard20 mL8541USGS24-Graphite0.8 g8542Sucrose ANU-Sucrose1 g8544NBS19-Limestone0.4 g8545LSVEC-Lithium Carbonate0.4 g8546NBS28-Silica Sand0.4 g8549IAEA-NO3 Nitrogen and Oxygen Isotopes in Nitrate0.4 g8558USGS32 Nitrogen and Oxygen Isotopes in Nitrate0.9 g8562CO2-Heavy, Paleomarine Originset （2）8563CO2-Light, Petrochemical Originset （2）8564CO2-Biogenic, Modern Biomass Originset （2）8568USGS34 Nitrogen and Oxygen Isotopes in Nitrate0.9 g8569USGS35 Nitrogen and Oxygen Isotopes in Nitrate0.9 g8573L-glutamic Acid USGS40（Light Carbon and Nitrogen Isotopes in L-glutamic Acid）1 g8574L-glutamic Acid USGS41 （Heavy Carbon and Nitrogen Isotopes in L-glutamic Acid）0.5 g8590High Sulfur Gas Oil Feed1 qt8599Henderson Molybdenite1 bottle at 10 g8631aMedium Test Dust （MTD）20 g8632Ultra Fine Test Dust20 g8642FDA Saxitoxin Dihydrochloride Solution10 x 1.2 mL8680Paint on Fiberboardeach8704Buffalo River Sediment50 g8785Air Particulate Matter on Filter Media3 filters8786Filter Blank for RM 8785filter8820Scanning Electron Microscope Scale Calibration Artifact1 chip8850Zeolite Y35-40 g8851Zeolite A 35-40 g8852Ammonium ZSM-5 Zeolite35-40 g8983Silicon Nitride Powder4.5 g8988Titanium Dioxide Powder - Particle Size Distribution6 g9951Aluminum Wafer Drop-In Sample Holder （6 in）each9952Aluminum Wafer Drop-In Sample Holder （8 in）eachC1252aPhosphorus Copper Cu IXEAC1112 Gilding Metal A （block）diskC1113 Gilding Metal B （block）diskC1114 Gilding Metal C （block）diskC1115 Commercial Bronze A （block）diskC1117 Commercial Bronze C （block）diskC1137aWhite Cast IrondiskC1145aWhite Cast IrondiskC1151aStainless Steel 23Cr-7Nidiskc1152aStainless Steel 18Cr-11NidiskC1153aStainless Steel 17Cr-9NidiskC1154aStainless Steel 19Cr-13NidiskC1221 LA Carbon （AISI 1211）diskC1248 Nickel-Copper AlloydiskC1251aPhosphorus Copper Cu VIIIeaC1253aPhosphorus Copper XEAC1285 LA Steel （A242） （mod.）diskC1290 High Alloy （HC-250 + V）diskC1291 High Alloy （Ni-Hard, Type I）diskC1292 High Alloy （Ni-Hard, Type IV）diskC1296 Stainless SteeldiskC2400 HA Steel ACI （17/4 PH）diskC2401 HA Steel （ACI-C-4M-Cu）diskC2402 Hasloy7CdiskC2415 Battery LeaddiskC2416 Bullet LeaddiskC2417 Lead-Base AlloydiskC2418 High-Purity LeaddiskC2424 Ductile Iron Cdisk