美国国家标准局（NIST）标准品 2 美国国家标准局（NIST）标准品 2

美国国家标准局（NIST）标准品 

Standard Reference Materials?简称（SRMs）是美国国家标准局（NIST） 制定的“标准参照样品 （SRM）”，共有 1100 多种，每种标样都有美国国家标准局的详细分析报告和用途说明，SRM 标准参照样品的适用范围：
（1） 帮助开发准确的分析方法；
（2） 用于校正检测仪器，质量控制，和测定检出极限；
（3） 保证检测方法可靠性和长久稳定性。

1012 Flooring Radiant Panel set （3） $330.00
1017b Glass （Particle Size） 70 g $451.00
1018b Glass （Particle Size） 87 g $451.00
1019b Glass （Particle Size） 200 g $448.00
1021 Glass （ Particle Size） 4 g $452.00
1034 Unalloyed Copper rod $377.00
1035 Leaded-Tin Bronze Alloy 50 g $375.00
1048 Smoke Toxicity （Cup Furnace） 8 sheets $444.00
1049 Smoke Toxicity （University of Pittsburgh） 150 g $281.00
1051b Barium Cyclohexanebutyrate （Metallo-Organic） 5 g $370.00
1052b Bis（1-phenyl-1,3-butanediono）oxovanadium（IV） 5 g $375.00
1053a Cadmium Cyclohexanebutyrate （Metallo-Organic） 5 g $378.00
1057b Tin （Metallo-Organic） 5 g $378.00
1065b Nickel （Metallo-Organic） 5 g $377.00
1066a Silicon （Metallo-Organic） 5 g $385.00
1069b Sodium （Metallo-Organic） 5 g $394.00
1073b Zinc （Metallo-Organic） 5 g $390.00
1075a Aluminum （Metallo-Organic） 5 g $370.00
1077a Silver （Metallo-Organic） 5 g $394.00
1078b Chromium （Metallo-Organic） 5 g $369.00
1079b Iron （Metallo-Organic） 5 g $368.00
1080a Copper （Metallo-Organic） 5 g $377.00
1082 Cigarette Ignition Strength, Standard 10 x 20 cigarettes $189.00
1083 Wear Metals （Base Oil） 150 mL $385.00
1084a Wear Metals in Oil, 100 mg/kg set （5） $524.00
1089 Steels, Set （consists of SRMs 1095, 1096, 1097, 1098 5 rods $356.00
 and 1099）  
1090 Ingot Iron, Oxygen rod $350.00
1091a Stainless Steel （AISI 431） rod $355.00
1093 Valve Steel, Oxygen rod $335.00
1094 Maraging Steel rod $353.00
1107 Naval Brass B disk $425.00
1110 Red Brass B disk $498.00
1111 Red Brass C disk $452.00
1112 Gilding Metal A （disk） disk $435.00
1113 Gilding Metal B （disk） disk $436.00
1114 Gilding Metal C （disk） disk $430.00
1115 Commercial Bronze A （disk） disk $414.00
1116 Commercial Bronze B （disk） disk $435.00
1117 Commercial Bronze C （disk） disk $439.00
1128 Ti Alloy, V-Al-Cr-Sn disk $541.00
1129 Solder （63Sn-37Pb） 200 g $549.00
1131 Solder （60Pb-40Sn） disk $404.00
1132 Bearing Metal （Pb-Sn） disk $358.00
1134 LA Steel, High Silicon disk $371.00
1135 LA Steel, High Silicon disk $328.00
1138a Cast Steel （No. 1） disk $358.00

1139a Cast Steel （No. 2） disk $360.00
1155 Stainless Steel Cr 18-Ni 12-Mo 2 （AISI 316） disk $434.00
1157 Specialty Steel, Tool （AISI M2） disk $335.00
1158 High-Nickel Steel （36% Ni） disk $364.00
1159 Elec/Mag Ni-Fe disk $449.00
1160 Elec/Mag Ni-Mo-Fe disk $442.00
1171 Stainless Steel Cr 17-Ni 11-Ti 0.3 （AISI 321） disk $355.00
1172 Stainless Steel Cr 17-Ni 11-Nb 0.6 （AISI 348） disk $431.00
1173 Ni-Cr-Mo-V Steel disk $364.00
1196 Standard Cigarette for Ignition Resistance Testing 10 x 20 cigarettes $239.00
1216 Carbon Modified Silica 3 x 1g $464.00
1218 LA Steel, High Silicon disk $423.00
1219 Stainless Steel Cr-Ni （AISI 431） disk $356.00
1223 Chromium Steel disk $334.00
1224 LA Steel, Carbon （AISI 1078） disk $371.00
1225 LA Steel （AISI 4130） disk $415.00
1226 LA Steel disk $371.00
1227 LA Steel, Basic Open Hearth, 1% C disk $387.00
1228 LA Steel, 0.1% C disk $356.00
1230 High Temp. Alloy, A286 disk $450.00
1233 Specialty Steel, Valve Steel disk $444.00
1240c Aluminum Alloy 3004 ea $832.00
1241c Aluminum Alloy 5182 disk $848.00
1242 High Temp. Alloy L-605 disk $562.00
1244 Inconel 600 disk $484.00
1246 Incoloy? 800 disk $470.00
1247 Incoloy? 825 disk $470.00
1249 Nickel-based Superalloy disk $477.00
1250 High Temp. Alloy Fe-Ni-Co disk $429.00
1254 LA Steel （Ca only） disk $303.00
1255b Aluminum Alloy 356 disk $848.00
1256b Aluminum Alloy 380 disk $848.00
1258-I Aluminum Alloy 6011 disk $421.00
1259 Aluminum Alloy 7075 disk $491.00
1262b LA Steel （AISI 94B17） disk $391.00
1264a LA Steel, High Carbon （mod.） disk $396.00
1265a Electrolytic Iron disk $397.00
1269 Line Pipe （AISI 1526 mod.） disk $391.00
1270 LA Steel, Cr-Mo （A336） （F-22） disk $353.00
1271 LA Steel （HSLA-100） disk $441.00
1276a Cupro-Nickel （CDA 715） disk $466.00
1286 Low Alloy Steel （HY 80） disk $325.00
1295 Stainless Steel （SAE 405） disk $410.00
1297 Stainless Steel （SAE 201） disk $437.00
1358b Coating Thickness Standard, （Nonmagnetic Coating on set （4） $757.00
 Steel）  
1361b Coating Thickness Standard （Cu & Cr Coating on set （4） $756.00
 

 Steel）  
1362b Coating Thickness Standard （Cu & Cr Coating on set （4） $756.00
 Steel）  
1363b Coating Thickness Standard （Nonmagnetic Coating on set （4） $757.00
 Steel）  
1364b Coating Thickness Standard （Cu & Cr Coating on set （4） $756.00
 Steel）  
1400 Bone Ash 50 g $434.00
1411 Soft Borosilicate Glass set （10） $440.00
1413 Glass Sand （High Alumina） 75 g $420.00
1416 Aluminosilicate Glass for Liquidus Temperature 250 g $426.00
1449 Fumed Silica Board each $855.00
1452 Fibrous Glass Blanket for High Precison Measurements each $712.00
1457 Superconducting Nb-Ti Wire each $415.00
1459 Fumed Silica Board each $525.00
1473b Low Density Polyethylene Resin 60g $499.00
1474a Polyethylene Resin 60 g $628.00
1475a Polyethylene, Linear 50 g $900.00
1476a Branched Polyethylene Resin 12 g $844.00
1478 Polystyrene, Narrow Mol. Wt. 2 g $337.00
1479 Polystyrene, Narrow Mol. Wt. 2 g $390.00
1482a Polyethylene, 14 K Molecular Weight 0.3 g $900.00
1484a Polyethylene, Linear 0.3 g $900.00
1486 Bone Meal 50 g $436.00
1487 Poly （methyl methacrylate） 2 g $501.00
1488 Poly （methyl methacrylate） 2 g $498.00
1489 Poly （methyl methacrylate） 2 g $474.00
1491a Methyl-Substituted Polycyclic Aromatic Hydrocarbons 5 x 1.2 mL $490.00
 in Toluene  
1492 Chlorinated Pesticides/Hexane 5 x 1.2 mL $384.00
1493 PCB Congeners 5 x 1.2 mL $493.00
1494 Aliphatic Hydrocarbons 5 x 1.2 mL $409.00
1496 Polyethylene Gas Pipe Resin 0.9 kg $368.00
1514 Thermal Analysis Purity Set （DSC） set （4） $263.00
1515 Apple Leaves 50 g $406.00
1543 GC/MS System Performance 4 x 1 mL $297.00
1544 Fatty Acids/Cholesterol in Frozen Diet Composite 4x15 g $381.00
1546 Meat Homogenate 4x85 g $501.00
1547 Peach Leaves 50 g $394.00
1548a Typical Diet set （2） $844.00
1549 Non-Fat Milk Powder 100 g $392.00
1566b Oyster Tissue 25 g $703.00
1567a Wheat Flour 80 g $492.00
1568a Rice Flour 80 g $463.00
1570a Trace Elements in Spinach Leaves 60 g $513.00
1573a Tomato Leaves 50 g $447.00
1575a Trace Elements in Pine Needles 50 g powder $523.00
1577c Bovine Liver 20 g $503.00
 

1580 Shale Oil 5 x 1.2 mL $481.00
1582 Petroleum Crude Oil 5 x 1.2 mL $300.00
1584 Phenols in Methanol 5 x 1.2 mL $444.00
1586 Isotope Label Pollutants 6 x 2 mL $453.00
1595 Tripalmitin 2 g $400.00
1596 Dinitropyrene Isomers and 1-Nitropyrene in Methylene 5 x 1.3 mL $636.00
 Chloride  
1597a Complex Mixture of Polycyclic Aromatic Hydrocarbons 3 x 1.3 mL $458.00
 Coal Tar  
1598a Inorganic Constituents in Animal Serum 2 vials $719.00
1599 2 Anticonvulsant Drugs set （4） $374.00
1614 Dioxin in Isooctane 6 x 1.2 mL $455.00
1616b Sulfur in Kerosene （Low Level） 100 mL $291.00
1619b Sulfur in Residual Fuel Oil （0.7%） 100 mL $299.00
1620c Sulfur in Residual Fuel Oil （4%） 100 mL $321.00
1621e Sulfur in Residual Fuel Oil （1%） 100 mL $297.00
1622e Sulfur in Residual Fuel Oil （2 %） 100 mL $292.00
1624d Sulfur in Diesel Fuel Oil, 0.4% 100 mL $307.00
1634c Trace Elements in Fuel Oil 100 mL $466.00
1639 Halocarbons （in Methanol） 5 x 1.2 mL $423.00
1640a Trace Elements in Natural Water 1 bottle x 250 mL $412.00
1641d Mercury In Water 10x10 mL $317.00
1643e Trace Elements in Water 250 mL $340.00
1646a Estuarine Sediment 70 g $555.00
1647e Priority Pollutant PAHs （in Acetonitrile） set （5） $412.00
1648a Urban Particulate Matter 2 g $747.00
1649b Urban Dust 1 bottle with 2 $593.00
  grams 
1650b Diesel Particulate Matter 200 mg $626.00
1655 Potassium Chloride, KCl （cr） for Solution Calorimetry 30 g $349.00
1656 Thianthrene Combustion Calorimetry 30 g $314.00
1657 Synthetic Refuse-Derived Fuel 100 g $236.00
1658a Methane in Air （Nominal 1 umol/mol） cylinder $3,240.00
1660a Methane and Propane in Air （Nominal: Methane 4 cylinder $2,781.00
 μmol/mol; Propane 1 μmol/mol）  
1661a Sulfur Dioxide in Nitrogen （Nominal 500 μmol/mol） cylinder $3,475.00
1662a Sulfur Dioxide in Nitrogen （Nominal 1000 μmol/mol） cylinder $2,927.00
1663a Sulfur Dioxide in Nitrogen （Nominal 1500 μmol/mol） cylinder $2,724.00
1664a Sulfur Dioxide in Nitrogen （Nominal 2500 μmol/mol） cylinder $2,794.00
1665b Propane in Air （Nominal 3 μmol/mol） cylinder $3,715.00
1666b Propane in Air （Nominal 10 μmol/mol） cylinder $2,644.00
1667b Propane in Air （Nominal 50 μmol/mol） cylinder $2,920.00
1668b Propane in Air （Nominal 100 μmol/mol） cylinder $2,761.00
1669b Propane in Air （Nominal 500 μmol/mol） cylinder $3,075.00
1674b Carbon Dioxide in Nitrogen （Nominal 7 % mol/mol） cylinder $2,711.00
1678c Carbon Monoxide in Nitrogen （Nominal 50 μmol/mol） cylinder $3,039.00
1679c Carbon Monoxide in Nitrogen （Nominal 100 μmol/mol） cylinder $2,691.00
1680b Carbon Monoxide in Nitrogen （Nominal 500 μmol/mol） cylinder $2,653.00
 

1681b Carbon Monoxide in Nitrogen （Nominal 1000 μmol/mol） cylinder $3,115.00
1683b Nitric Oxide in Nitrogen （Nominal 50 μmol/mol） cylinder $2,385.00
1684b Nitric Oxide in Nitrogen （Nominal 100 μmol/mol） cylinder $2,401.00
1685b Nitric Oxide in Nitrogen （Nominal 250 μmol/mol） cylinder $2,983.00
1689 Sulfur Dioxide in Nitrogen cylinder $4,217.00
1690 Polystyrene Spheres （1 μm Diameter Particle Size） 5 mL $471.00
1691 Polystyrene Spheres （0.3 μm Diameter Particle Size） 5 mL $407.00
1693a Sulfur in Nitrogen （Nominal 50 μmol/mol） cylinder $3,014.00
1694a Sulfur Dioxide in Nitrogen （Nominal 100 μmol/mol） cylinder $3,626.00
1710 Aluminum Alloy 3004 disk $592.00
1711 Aluminum Alloy 3004 disk $570.00
1712 Aluminum Alloy 3004 disk $556.00
1713 Aluminum Alloy 5182 disk $534.00
1714 Aluminum Alloy 5182 disk $534.00
1715 Aluminum Alloy 5182 disk $534.00
1727 Anode Tin block $761.00
1728 Tin Alloy （Sn-3Cu-0.g） 1 disc $804.00
1729 Tin Alloy （97Sn-3Pb） 1 disc $685.00
1736 Zinc-Aluminum Alloy disk $388.00
1737 Zinc-Aluminum Alloy disk $388.00
1738 Zinc-Aluminum Alloy disk $388.00
1739 Zinc-Aluminum Alloy disk $388.00
1740 Zinc-Aluminum Alloy disk $387.00
1741 Zinc-Aluminum Alloy disk $387.00
1742 Zinc-Aluminum Alloy disk $387.00
1745 Indium （Freezing Point） 200 g $1,215.00
1746 Silver （Freezing Point） 300 g $1,783.00
1747 Tin Freezing Point Cell each $11,576.00
1748 Zinc Freezing Point Cell each $11,576.00
1749 Gold vs. Platinum Thermocouple Thermometer each $8,303.00
1750 Standard Platinum Resistance Thermometer each $8,371.00
1751 Gallium Melting-Point 200 g $2,425.00
1754 Steel （AISI 4320） rod $328.00
1755 Nitrogen in Low Alloy Steel disk $373.00
1761a Low Alloy Steel disk $423.00
1762a Low Alloy Steel disk $421.00
1763a Low Alloy Steel disk $422.00
1764a Low Alloy Steel disk $421.00
1765 Low Alloy Steel disk $376.00
1766 Low Alloy Steel disk $376.00
1767 Low Alloy Steel disk $376.00
1768 High-Purity Iron disk $445.00
1772 Tool Steel （S-7） disk $429.00
1775 MP 35N Refractory Alloy disk $551.00
1810a Linerboard 50 each $207.00
1815a n-Heptane （Fuel Rating） 100 mL $472.00
 

1816a Isooctane （Fuel Rating） 100 mL $583.00
1818a Chlorine in Lub. Base Oil set （5） $537.00
1819a Sulfur in Lub. Base Oil set （5） $572.00
1828b Ethanol-Water Solutions 6 x 1.2 mL $370.00
1829 Alcohols in Reference Fuels set （6） $335.00
1830 Soda Lime Float Glass 3 plaets $270.00
1831 Soda Lime Sheet Glass 3 plaets $270.00
1834 Fused Ore （Glass） disk $553.00
1835 Borate Ore 60 g $371.00
1837 Methanol and Butanol （in Gasoline） 5 x 20 mL $272.00
1838 Ethanol （in Gasoline） 5 x 20 mL $309.00
1839 Methanol （in Gasoline） 5 x 20 mL $272.00
1847 Ethanol-Water Solutions 6 x 10 mL $377.00
1848 Lubricating Oil Additive Package 100 g $534.00
1849 Infant/Adult Nutritional Formula 10 packets x 10 g $565.00
  each 
1857 Tool Steel for Abrasive Wear 2 blocks $470.00
1872 Synthetic Glass set （3） $255.00
1877 Beryllium Oxide Powder 20 g $351.00
1878a Respirable Alpha Quartz 5 g $638.00
1879a Respirable Cristobalite 5 g $644.00
1880b Portland Cement 4 vials x 5 g $303.00
1881a Portland Cement 4x5 g $239.00
1882a Calcium Aluminate Cement 4x5 g $246.00
1883a Calcium Aluminate Cement 4x5 g $248.00
1884b Portland Cement 5 vials x 4.5 g $317.00
1885a Portland Cement 4 x 5 g $239.00
1886a Portland Cement （White Portland Cement with Low 4 x 5 g $239.00
 Iron）  
1887a Portland Cement 4 x 5 g $241.00
1888b Portland Cement 4 vials x 5 g $296.00
1889a Portland Cement （Blended with Limestone） 4 x 5 g $238.00
1894a Microhardness Cu-Vickers each $1,049.00
1895 Microhardness, Ni-Knoop each $824.00
1896b Microhardness Ni-Vickers each $1,067.00
1900 Specific Surface Area Standard 4 g $311.00
1905 Microhardness, Ni-Knoop each $832.00
1906 Microhardness, Ni-Knoop each $1,223.00
1907 Microhardness, Ni-Knoop each $735.00
1908 Vickers Microhardness of Nickel each $1,001.00
1909 Vickers Microhardness of Nickel each $1,001.00
1917 Mercury Porosimetry Standard 10 g $618.00
1921b IR Transmission Wavelength （Polystyrene Film） 1 card $446.00
1922 Liquid Refractive Index - Mineral Oil 30 mL $423.00
1932 Fluorescein Solution 3 x 2 ML $599.00
1935a Potassium Dichromate Solution/UV Absorbance set （10） $1,246.00
 Standard  

1939a PCBs in River Sediment A 50 g $576.00
1941b Organics in Marine Sediment 50 g $644.00
1944 New York/New Jersey Waterway Sediment 50 g $612.00
1945 Organics in Whale Blubber 2x15 g $547.00
1946 Lake Superior Fish Tissue 5 x 7-9 grams $662.00
1947 Lake Michigan Fish Tissue 5 x 8 grams $888.00
1951b Lipids in Frozen Human Serum set （4） （2 each $460.00
  conc） 
1952a Cholesterol in Human Serum set （6） （2 each $375.00
  conc） 
1953 Organic Contaminants in Non-Fortified Human Milk 5 vials x 5 mL $534.00
1954 Organic Contaminants in Fortified Human Milk 5 vials x 5 mL $534.00
1955 Homocysteine and Folate in Frozen Human Serum set （3） （1 each $684.00
  conc） 
1957 Organic Contaminants in Non-Fortified Human Serum 5 vials x 10 mL $629.00
1958 Organic Contaminants in Fortified Human Serum 5 vials x 10 mL $629.00
1961 Polystyrene Spheres （30 μm Diameter Particle Size） 5 mL $1,103.00
1963a Nominal 100 nm Diameter Polystyrene Spheres 5 mL $1,243.00
1964 Nominal 60 nm Diameter Polystyrene Spheres 5 mL $1,072.00
1965 Polystyrene Spheres （on Slide） （10 μm Particle Size） slide $229.00
1967 Pt Thermocouple Wire 1 m $593.00
1968 Gallium Melting Point each $458.00
1969 Rubidium Triple Point each $1,354.00
1970 Succinonitrile Triple Point each $774.00
1971 Indium Freezing-Point each $1,149.00
1972 1,3-Dioxolan-2-one Triple Point 60 g $1,085.00
1974b Organics in Mussel Tissue （Mytilus edulis） 5 x 8-10 g $790.00
1975 Diesel Particulate Extract 4x1.2 mL $395.00
1978 Zirconium Oxide （Particle Size） 5 g $312.00
1980 Positive Electrophoretic Mobility 500 mg/L $347.00
1982 Zirconia Thermal Spray Powder 10 g $296.00
1984 Thermal Spray Powder - Particle Size Distribution 14 g $355.00
 Tungsten Carbide/Cobalt （Acicular）  
1990 Lattice Parameter/Single, Crystal （Ruby Spheres） 3 spheres $435.00
1994 Standard Silicon Single Crystal Wafer for Crystalline 100-mm wafer $2,070.00
 Orientation  
1995 Standard Sapphire Single Crystal Wafer for Crystalline 50-mm wafer $3,138.00
 Orientation  
2000 Calibration Standard for High-Resolution X-Ray 1 block $1,567.00
 Diffraction  
2036 Near-IR Wavelength/Wavenumber Reflection each $1,931.00
2037 Solvent Red 24 Diesel Fuel Dye 100 mg powder $697.00
2061 Ti Alloy, Al-Nb-W cube $703.00
2062 Ti Alloy, Al-Nb-W disk $657.00
2065 Ultraviolet-Visible-Near-Infrared Transmission each $2,175.00
 Wavelength/Vacuum Wavenumber Standard  
2066 K-411 Glass Microspheres 50 mg $207.00
2069b SEM Performance each $315.00
2073a Sinusoidal Roughness each $1,984.00
 

2074 Sinusoidal Roughness each $1,288.00
2075 Sinusoidal Roughness each $1,531.00
2092 Low-Energy Charpy set $617.00
2096 High-Energy Charpy set $617.00
2100 Fracture Toughness of Ceramic 5 bars $555.00
2115 Low Energy Izod Impact Specimens set $568.00
2133 Phosphorus Implant in Si Depth Profile each $2,238.00
2134 Arsenic in Silicon each $1,716.00
2135c Ni-Cr Thin Film Depth Profile each $1,033.00
2137 B Implant in Si Depth Profile each $1,522.00
2139 Zinc-Aluminum Alloy 100 g $387.00
2141 Urea 2 g $247.00
2143 p-Fluorobenzoic Acid 2 g $271.00
2144 m-Chlorobenzoic Acid 2 g $253.00
2151 Nicotinic Acid （Combustion Calorimetric Standard） 25 g $279.00
2152 Urea （Combustion Calorimetric Standard） 25 g $283.00
2159 LA Steel, Carbon & Sulfur only 200 g $449.00
2160 LA Steel, Carbon & Sulfur only 200 g $457.00
2166 LA Steel, F 150 g $485.00
2167 LA Steel, G 150 g $485.00
2168 High Purity Iron 150 g $485.00
2171 LA Steel, （HSLA 100） 150 g $346.00
2172 S-7 Tool Steel 150 g $360.00
2175 MP 35N Refractory Alloy 150 g $554.00
2181 HEPES Free Acid 60 g $440.00
2182 NaHEPESate 60 g $440.00
2183 MOPSO Free Acid 50 g $560.00
2184 NaMOPSOate 50 g $560.00
2185 Pot. Hydrogen Phthalate 60 g $435.00
2186i Potassium Dihydrogen Phosphate 30 g $390.00
2186-II Disodium Hydrogen Phosphate 30 g $400.00
2191a Sodium Bicarbonate 30 g $435.00
2192a Sodium Carbonate 30 g $443.00
2193a Calcium Carbonate pH Standard 30 g $860.00
2201 Sodium Chloride （Ion-Selective） 125 g $389.00
2203 Potassium Fluoride （Ion-Selective Electrodes） 125 g $480.00
2214 Isooctane Liquid Density 4x5 mL $404.00
2225 Mercury （Differential Scanning Calorimeters） 2.5 g $399.00
2232 Indium DSC Calibration Standard - Temperature and 1 g $287.00
 Enthalpy of Fusion  
2241 Relative Intensity Correction Standard for Raman each $1,096.00
 Spectroscopy: 785 nm Excitation  
2242 Rel.Intensity Corr.Std. for, Raman Spectroscopy （532 each $1,167.00
 nm Ex）  
2243 Rel.Intensity Corr. Std for, Raman Spec. 488 nm and each $1,167.00
 514.5nm  
2244 Rel.Intensity Corr. Std for Raman Spec. 1064 nm each $1,702.00
 Excitation  
 

2257 PBDE Congeners in 2,2,4-Trimethylpentane 5 x 1.2 mL $551.00
2258 BDE 209 in 2,2,4-Trimethylpentane 5 x 1.2 mL $551.00
2259 PCB Congeners in 2,2,4-Trimethylpentane 5 ampoules x 1.2 $551.00
  mL 
2260a Aromatic Hydrocarbon in Toluene 5 x 1.2 mL $506.00
2261 Chlorinated Pesticides in Hexane 5 x 1.2 mL $487.00
2262 Chlorinated Biphenyl Cogeners in Isooctane 5 x 1.2 mL $447.00
2264 Nitrated Aromatic Hydrocarbons in Methylene Chloride 5 x 1.2 mL $537.00
 I  
2265 Nitrated Polycyclic Hyrocarbons in Methylene Chloride 5 x 1.2 mL $537.00
 II  
2266 Hopanes and Steranes in, 2,2,4 Trimethylpentane 5 x 1.2 mL $624.00
2267 Deuterated Levoglucosan in Ethyl Acetate 5 x 1.2 mL $522.00
2268 Carbon-13 Labeled Levoglucosan in Ethyl Acetate 5 x 1.2 mL $522.00
2269 Perdeuterated PAH-I Solution in Hexane/Toluene 5x1.2 mL $360.00
2270 Perdeuterated PAH-II Solution in Hexane/Toluene 5x1.2 mL $360.00
2273 Chlorinated Pesticides （DDTs） and Metabolites in 5x1.2 mL $360.00
 Isooctane  
2274 PCB Congener Solution-II in Isooctane 5x1.2 mL $360.00
2275 Chlorinated Pesticide Solution-II in Isooctane 5x1.2 mL $360.00
2276 Three Planar Polychlorinated Biphenyl （PCB） 5x1.2 mL $360.00
 Congeners in Isooctane  
2277 Organic Acids in Methanol: Methylene Chloride 5 x 1.2 mL $420.00
2278 Deuterated Organic Acids in Methanol: Methylene 5 x 1.2 mL $420.00
 Chloride  
2285 Arson Test Mixture in Methylene Chloride 5 x 1.2 mL $451.00
2286 Ethanol （in Gasoline） set （3） $367.00
2287 Ethanol （in Gasoline） set （3） $371.00
2288 t-Amyl-methyl Ether （in Gasoline） set （3） $373.00
2289 t-Amyl-methyl Ether （in Gasoline） set （3） $369.00
2290 Ethyl-t-butyl Ether （in Gasoline） set （3） $374.00
2291 Ethyl-t-butyl Ether （in Gasoline） set （3） $371.00
2293 Methyl-t-butyl Ethyl （in Gasoline） set （3） $371.00
2294 Reformulated Gasoline （nominal 11% MTBE） 2 x 20 mL $544.00
2295 Reformulated Gasoline （nominal 15% MTBE） 2 x 20 mL $544.00
2296 Reformulated Gasoline （nominal 13% ETBE） 2 x 20 mL $440.00
2297 Reformulated Gasoline （nominal 10% Ethanol） 2 X 20 mL $541.00
2298 Sulfur in Gasoline （High-Octane） 5x20 mL $303.00
2299 Sulfur in Gasoline （Reformulated） 5x20 mL $303.00
2321 Sn-Pb Alloy Coating each $656.00
2372 Human DNA Quantitation Standard set （3 x 1 each） $392.00
2377 Fatty Acid Methyl Esters in, 2,2,4-Trimethylpentane 5 x 1.2 mL $447.00
  ampoules 
2381 Morphine and Codeine in Urine set （4） $470.00
2382 Morphine Glucuronide in Urine set （4） $428.00
2384 Baking Chocolate 5 X 91 g $670.00
2387 Peanut Butter 3 x 170 g $686.00
2389a Amino Acids in 0.1 mol/L Hydrochloric Acid 5 x 1.2 mL $485.00
2390 DNA Profiling Standard set （20） $874.00
 

2391b PCR-based DNA Profiling Standard set （12） $825.00
2392-I Mitochondrial DNA Sequencing each $384.00
2392 Mitochondrial DNA Sequencing set （3） $926.00
2394 Heteroplasmic Mitochondrial DNA Mutation Detection set （10） $1,014.00
 Std  
2395 Human Y-Chromosome DNA Profiling Standard set （6） $403.00
2399 Fragile X Human DNA Triplet Repeat Standard set （9） $867.00
2426 55 % Aluminum - Zinc Alloy 40 g chip $785.00
2430 Scheelite Ore 100 g $280.00
2431 Titanium Base Alloy 50 g $404.00
2432 Titanium Base Alloy 50 g $413.00
2433 Titanium Alloy 50 g $484.00
2451 Fine Carbon （Activated） - From Cyanide Ore Leaching 100 g $752.00
2452 Hydrogen In Titanium Alloy 10 g $906.00
2453 Hydrogen In Titanium Alloy 10 g $906.00
2454 Hydrogen In Titanium Alloy 10 g $906.00
2460 Standard Bullet each $2,089.00
2491 Non-Newtonian Polymer Melt for Rheology 100 mL $926.00
2514 Wavelength Calibration Reference for 1560 nm to 1595 each $5,321.00
 nm （Carbon Monoxide C-12/O-16）  
2515 Wavelength Calibration Reference for 1595 nm to 1630 each $6,456.00
 nm （Carbon Monoxide C-13/O-16）  
2517a High Resolution Wavelength Calibration Reference for each $4,119.00
 1510–1540 nm Acetylene 12C2H2  
2518 Polarization Mode Dispersion each $8,732.00
2520 Optical Fiber Diameter each $2,925.00
2522 Pin Gage for Optical Fiber Ferrul each $816.00
2523 Optical Fiber Ferrule Geometry each $794.00
2538 Polarization-Mode Dispersion （Non-Mode-Coupled） each $7,041.00
2541 Silicon Resistivity each $1,937.00
2543 Silicon Resistivity each $1,937.00
2546 Silicon Resistivity each $1,937.00
2556 Recycled Pellet （Autocatalyst） 70 g $333.00
2557 Recycled Monolith （Autocatalyst） 70 g $333.00
2570 Lead Paint Film, White/Blank Nominal <0.001 mg/cm2 1 film $209.00
2571 Lead Paint Film （Yellow）, Nominal 3.5 mg/cm2 1 +blank $239.00
2572 Lead Paint Film （Orange）, Nominal 1.6 mg/cm2 1 +blank $245.00
2573 Lead Paint Film （Red）, Nominal 1.0 mg/cm2 1 +blank $244.00
2574 Lead Paint Film （Gold）, Nominal 0.7 mg/cm2 1 +blank $245.00
2575 Lead Paint Film （Green）, Nominal 0.3 mg/cm2 1 +blank $244.00
2576 Lead Paint Film, High Level 1 +blank $260.00
2579a Lead Paint Films for Portable XRF Analyzers set （6） $391.00
2580 Powdered Paint Nominal 4% Lead 30 g $297.00
2581 Powdered Paint Nominal 0.5 % Lead 35 g $269.00
2582 Powdered Paint Nominal 200mg/kg Lead 20 g $303.00
2583 Trace Elements in Indoor Dust 8 g $340.00
2584 Trace Elements in Indoor Dust 8 g $540.00
2585 Organic Contaminants in House, Dust 10 g $543.00
 

2586 Trace Elements in Soil （contains lead from paint） 55 g $387.00
2587 Trace Elements in Soil （contains lead from paint） 55 g $376.00
2589 Powdered Paint Nominal 10% Lead 35 g $296.00

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