供应：NIST标准物质供应_上海柯维化学技术有限公司

上海柯维化学技术有限公司

产品名称：	NIST标准物质供应
Cas No.：	14885-29-1
规格:：	10g
价格：	电议元/
发布日期:：	2019-11-19
上海柯维化学供应美国ERM,IRMM,NIST标准品，欢迎订购。电话：021-64609169 61550056 Limestone, Argillaceous 1d 70 g Cast Iron 4l 150 g Cast Iron 5m 150 g Cast Iron 6g 150 g Bessemer Steel (Simulated), 0.1 % Carbon 8k 150 g Basic Open-Hearth Steel, 0.4% Carbon 12h 150 g 0.6% Carbon Steel 13g 150 g Carbon Steel (AISI 1078) 14g 150 g Basic Open-Hearth Steel, 0.1% Carbon 15h 150 g Basic Open- Hearth Steel, 1% carbon 16f 150 g Sucrose Optical Rotation 17f 60 g Basic Electric Steel, 0.2% Carbon 19h 150 g AISI 1045 Steel 20g 150 g Manganese Ore 25d 60 g LA Steel, Cr-V (SAE 6150) 30f 150 g Nickel-Chromium Steel (SAE 3140) 32e 150 g LA Steel, Ni-Mo (SAE 4820) 33e 150 g Chromium-Molybdenum Steel 36b 150 g Benzoic Acid (Calorimetric Standard) 39j 30 g Cu Freezing Point 45d 450 g Portland Cement Fineness Std 46h 10 x 5 g Lead Freezing Point 49e 600 g Tungsten-Chromium-Vanadium Steel 50c 150 g Bearing Metal (84Pb-10Sb-6Sn) 53e 150 g Bearing Metal (Tin Base) 54d 170 g Silicon Metal 57b 40 g Ferrosilicon (73% Si Regular Grade) 58a 75 g Ferrosilicon 59a 50 g Ferrochromium, High Carbon 64c 100 g Ferromanganese, High Carbon 68c 100 g Bauxite (Arkansas) 69b 60 g LA Steel (AISI 4130) 72g 150 g Stainless Steel, Cr (SAE 420) 73c 150 g Burnt Refractory (Al203-40%) 76a 75 g Burnt Refractory (Al203-60%) 77a 75 g Burnt Refractory (Al203-70%) 78a 75 g Fluorspar, Customs Grade 79a 120 g Glass Sand 81a 75 g Cast Iron (Ni-Cr) 82b 150 g Potassium Hydrogen Phthalate 84l 60 g Aluminum-Silicon Alloy 87a 75 g Dolomitic Limestone 88b 75 g Glass, Lead Barium 89 45 g Ferrophosphorus 90 75 g Low-Boron, Soda-Lime Powder 92 45 g High-Boron Borosilicate 93a wafer Zinc-Base Die Casting Alloy 94c 150 g Flint Clay 97b 60 g Plastic Clay 98b 60 g Soda Feldspar 99b 40 g LA Steel, Manganese (SAE (T340) 100b 150 g Stainless Steel (AISI 304L) 101g 100 g LA Steel, Cr-Mo-Al (Nitralloy rG) 106b 150 g Cast Iron (Ni-Cr-Mo) 107c 150 g Zinc Concentrate 113b 100 g Portland Cement Fineness Std 114q set (20) Cast Iron (Cu-Ni-Cr) 115a 150 g Phosphate Rock (Florida) 120c 90 g Stainless Steel, (Cr 17-Ni 11-Ti 0.3) (AISI 321) 121d 150 g Cast Iron 122i 150 g Stainless Steel, Cr-Ni-Nb (AISI 348) 123c 150 g High-Nickel Steel (36 % Ni) 126c 150 g Solder, 40Sn-60Pb 127b 150 g LA Steel, High Sulfur (SAE 112) 129c 150 g Tool Steel (AISI M2) 132b 150 g Chromium-Molybdenum Steel 133b 150 g Tool Steel, Mo-W-Cr-V 134a 150 g Potassium Dichromate, (Oxidimetric Standard) 136f 60 g LA Steel, Cr-Ni-Mo (AISI 8640) 139b 150 g Acetanilide 141d 2 g Anisic Acid 142 2 g Cystine 143d 2 g Nicotinic Acid 148 2 g Basic Open-Hearth Steel, 0.5% Carbon (Tin Bearing) 152a 150 g Titanium Dioxide 154c 90 g LA Steel, Cr-W 155 150 g Bronze, Silicon 158a 150 g Stainless Steel (Cr 18-Ni 12-Mo 2) (AISI 316) 160b 150 g LA Steel, 1.0 C 163 100 g Glass Sand (Low Iron) 165a 75 g Stainless Steel, Low-Carbon (AISI 316L) 166c 100 g Titanium Alloy (6Al-4V) 173c 50 g 0.4C Basic Oxygen Furnace Steel 178 150 g LA Steel, High Silicon 179 150 g Fluorspar, High Grade 180 120 g Lithium Ore (Spodumene) 181 45 g Lithium Ore (Petalite) 182 45 g Lithium Ore (Lepidolite) 183 45 g Potassium Hydrogen Phthalate, pH Standard 185h 60 G pH Standards, (set of 186-I-g + 186-II-g) 186g set Sodium Tetraborate (Borax), pH 187e 30 g Potassium Hydrogen Tartrate, pH 188 60 g Potassium Tetroxalate Dihydrate pH Standard 189c 65 g pH Standards, (set of 191d-I + 191d-II) 191d 1 bottle x25g;1bottlex30g Potassium Nitrate 193 90 g Ferrosilicon (75% Si-HP Grade) 195 75 g Ferrochromium, Low Carbon 196 100 g Silica Brick 198 45 g Silica Brick 199 45 g Potassium Dihydrogen Phosphate, (KH2PO4) 200b 90 g Toluene Liquid Density 211d 4x5 mL Tungsten Concentrate 277 100 g Obsidian Rock 278 35 g LA Steel, Cr-Mo (ASTM A 213) 291 150 g LA Steel, Cr-Ni-Mo (AISI 8620) 293 150 g Copper Ore Mill Heads 330a 1 bottle x 90 g Copper Ore Mill Tails 331a 40 g Molybdenum Sulfide Concentrate 333a 1 pouch x 60 g Gray Cast Iron (Carbon & Sulfur) 334 150 g White Cast Iron (Carbon & Sulfur) 338 150 g Stainless Steel, Cr-Ni-Se (SAE 30) 339 150 g Ductile Cast Iron 341 150 g Nodular Cast Iron 342a 150 g Stainless Steel (AISI 431) 343a 150 g HA Steel, (Mo Precipitation Hardening) 344 150 g HA Steel, (Cu Precipitation Hardening) 345a 150 g Valve Steel 346a 150 g Hi Temp. Alloy, (A286) Ni-Cr 348a 150 g Waspaloy 349a 150 g Benzoic Acid (Acidimetric) 350b 30 g Sodium Carbonate 351a 50 g Zirconium (Sn-Fe-Cr) Alloy 360b 100 g AISI 4340 Steel 361 150 g Chromium-Vanadium Steel (Modified) 363 150 g LA Steel, High C (mod.) 364 150 g Carbon Steel (AISI 1211) 368 150 g Unalloyed Copper VI (chips) 399 50 g Unalloyed Copper VII (chips) 400 50 g Molybdenum Oxide Concentrate 423 1 pouch x 60 g Unalloyed Copper XI (chips) 454 35 g Unalloyed Copper IV (solid) 457 rod Beryllium-Copper (17510) 458 50 g Beryllium-Copper (17200) 459 50 g Beryllium-Copper (17300) 460 50 g Tungsten-Molybdenum EPMA 480 disk Gold-Silver EPMA 481 set (6) Gold-Copper EPMA 482 set (6) Unalloyed Copper I (solid) 494 rod Unalloyed Copper II (solid) 495 rod Unalloyed Copper V (solid) 498 rod Unalloyed Copper VI (solid) 499 rod Unalloyed Copper VII (solid) 500 rod Bauxite, Australian-Darling Range 600 90 g Potassium Feldspar 607 5 g Trace Elements in Glass 610 6 wafers Trace Elements in Glass 611 6 wafers Trace Elements in Glass 612 6 wafers Trace Elements in Glass 613 6 wafers Trace Elements in Glass 614 6 wafers Trace Elements in Glass 615 6 wafers Trace Elements in Glass 616 6 wafers Trace Elements in Glass 617 6 wafers Soda Lime, Flat 620 set (3) Soda-Lime Container 621 set (3) Soda-Lime Silica (Durability) 622 2.2 kg Borosilicate (Durability) 623 2.2 kg Lead-Silica, for dc resistivity 624 200 g Zinc-Base A 625 block Zinc-Base B 626 block Zinc-Base C 627 block Zinc-Base D 628 block Zinc-Base E-ASTM AC 41A 629 disk Zinc-Base F 630 block Zinc Spelter (mod.) 631 block Portland Cement 634a 100 g Silicon Powder Line Position + Line Shape Std for Powder Dif 640d 7.5 g Titanium Alloy, 8 Mn (A) 641 disk Titanium Alloy, 8 Mn (B) 642 disk Titanium Alloy, 8 Mn (C) 643 disk Titanium Alloy, Al-Mo-Sn-Zr 647 50 g Titanium Alloy, Al-Sn-Zr-Cr-Mo 648 50 g Titanium Alloy, V-Al-Cr-Sn 649 50 g Unalloyed Titanium A 650 30 g Unalloyed Titanium B 651 30 g Titanium Alloy, Al-V 654b disk Silicon Nitride Powders for Quantitative Analysis 656 2 x 10 g Particle Size Distribution Standard for Sedigraph Calibration 659 set (5) Line Position and Line Shape, Std for Powder Diffraction 660b 6 g Chromium-Vanadium Steel (Modified) 663 5 rods Electrolytic Iron 665 5 rods Rutile Ore 670 90 g Nickel Oxide 1 671 25 g Nickel Oxide 2 672 25 g Nickel Oxide 3 673 25 g X-Ray Powder Diffraction, Intensity Set Quant Analysis 674b 10.00 g (powder) Line Position, Mica (XRD) 675 7.5 g Alumina Powder for Quantitative Analysis by X-ray Diffraction 676a 20 g Brick Clay 679 75 g High Purity Platinum 680A-L1 10 cm High Purity Zinc 682 block High Purity Gold (Rod) 685r rod 15g Basalt Rock 688 60 g Ferrochromium Silicon 689 100 g pow Iron Ore Canada 690 100 g Iron Oxide, Reduced 691 100 g Iron Ore, Labrador 692 100 g Iron Ore, Nimba 693 100 g Phosphate Rock, Western 694 90 g Trace Elements in Multi-Nutrient Fertilizer 695 70 g Bauxite, Surinam 696 60 g Bauxite, Dominican 697 60 g Bauxite, Jamaican 698 60 g Alumina (Reduction Grade) 699 60 g Polystyrene 705a 5 g Extra Dense Lead 709 500 g Alumina Glass Anneal Pt 714 225 g Hi Boron Glass Viscosity 717a 450 g Sapphire Heat Capacity 720 15 g Selenium, Inter-Purity 726 450 g Zinc, Intermediate Purity 728 450 g Borosilicate Glass - Thermal Expansion 731l1 5 cm Borosilicate Glass - Thermal Expansion 731l2 10 cm Borosilicate Glass - Thermal Expansion 731l3 15 cm Stainless Steel - Thermal Expansion 738 51x6.4 mm Zinc (Freezing Point) 740a 200 g Tin (Freezing Point) 741a 200 g Alumina (Reference Point) 742 10 g Mercury (Triple Point) 743 680 g Magnetic Moment Standard Nickel Disk 762 6 mm dia Magnetic Susceptibility Standard - Platinum Cylinder 764a 3 mm dia. x 3.42 L Nickel Sphere for Magnetic Moment 772a each Soda-Lime-Silica (Glass Liquidus) 773 7-2.5cm sq x 0.6cm, ~65g Lead-Silica (Dielectric Constant) 774 block Molybdenum (Heat Capacity) 781d2 10 cm Aluminum Alloy 3004 853a 40 g Aluminum Alloy 5182 854a 40 g chip Aluminum Casting Alloy 356 855a 30 g Aluminum Casting Alloy 380 856a 30 g Aluminum Alloy 6011 858 35 g Nickel-based Superalloy 861 50 g High Temp. Alloy L605 862 100 g Inconel 600 864 100 g Inconel 625 865 150 g Incoloy, 800 866 100 g Incoloy, 825 867 100 g High Temp. Alloy Fe-Ni-Co 868 100 g Column Selectivity Test Mixture for Liquid Chromatography 869b 5 x 1.1 mL Bronze, Phosphor (CDA 521) 871 100 g Bronze, Phosphor (CDA 544) 872 100 g Cupro-Nickel, 10% (CDA 706) 874 100 g Cupro-Nickel, 10% (CDA 706) 875 100 g Nickel Silver, (CDA 762) 879 100 g Nickel Silver, (CDA 770) 880 100 g Alloy Ni-Cu-Al 882 100 g Refined Copper 885 200 g Gold, Ore Refractory 886 200 g Cemented Carbide (W-83,Co-10) 887 100 g Cemented Carbide (W-64,Co-25,Ta-5) 888 100 g Cemented Carbide (W-75,Co-9,Ta-5,Ti-4) 889 100 g Cast Iron, HC250+V 890 150 g Cast Iron, Ni-Hard, Type I 891 150 g Cast Iron, Ni-Hard, Type IV 892 150 g Stainless Steel (SAE 405) 893 150 g Stainless Steel (SAE 201) 895 150 g Tracealloy A 897 35 g Tracealloy B 898 35 g Tracealloy C 899 35 g Human Serum 909c 3 bottles x 2 mL each Cholesterol 911c 2 g Urea-Clinical 912a 25 g Uric Acid 913a 10 g Creatinine 914a 10 g Calcium Carbonate (Clinical Standard) 915b 20 g D-Glucose (Dextrose) 917c 50 g Potassium Chloride (Clinical) 918b 30 g Sodium Chloride (Clinical) 919b 30 g D-Mannitol 920 50 g Cortisol (Hydrocortisone) 921 1 g Lithium Carbonate (Clinical) 924a 30 g VMA (Clinical) 925 1 g Bovine Serum Albumin (7%, solution) 927d set (10) Lead Nitrate (Clinical) 928 30 g Magnesium Gluconate 929a 5 g Liquid Absorbance Filters, UV-VIS 931g set (12) Potassium Dichromate, UV Absorbance Standard 935a 15 g Iron Metal (Clinical) 937 50 g Boric Acid Isotopic Standard 951a 2 g powder Boric Acid 95% enr. 10B 952 0.25 g powder Neutron Density Monitor Wire 953 1 m Toxic Metals in Caprine Blood 955c 4 vials Electrolytes in Frozen Human Serum 956c 6 x 2.0 mL Fission Track Glass U-1 mg/g 963a set (6) Glucose in Frozen Human Serum 965b set (8) (2 each conc) Creatinine in Frozen Human Serum 967a set(4) (2 each conc) Fat-Sol Vitamins, Carotenoids, and Cholesterol in Human Serum 968e set (3) (1 each conc.) Ascorbic Acid in Frozen Human Serum 970 set (4) (2 each conc) Hormones in Frozen Human Serum 971 2 x 5 mL Vitamin D in Human Serum 972 set (4) (1 each level) Boric Acid (Acidimetric Standard) 973 100 g Isotopic Standard for Chlorine 975a 0.25 g Bromine (Isotopic) 977 0.25 g Silver (Isotopic) 978a 0.25 g Chromium (Isotopic) 979 0.25 g Magnesium (Isotopic) 980 0.25 g Natural Lead (Isotopic) 981 1 g wire Equal-Atom Lead (Isotopic) Standard 982 1 g wire Radiogenic Lead (Isotopic) 983 1 g wire Rubidium Assay (Isotopic) 984 0.25 g Nickel (Isotopic) 986 0.5 g Strontium Carbonate (Isotopic Standard) 987 1 g Gallium (Isotopic) 994 0.25 g Thallium (Isotopic) 997 0.25 g Angiotensin I (Human) 998 0.5 mg Potassium Chloride (Primary Chemical) 999b 30 g Glass Spheres (Particle Size) 1003c 28 g Glass Beads - Particle Size Distribution 1004b 43 g Smoke Density, Cellulose 1006d 9 sheets Smoke Density Chamber Standard 1007b set (3) Microcopy Resolution Test Charts 1010a set (5) Flooring Radiant Panel 1012 set (3) Glass (Particle Size) 1017b 70 g Glass (Particle Size) 1018b 87 g Glass (Particle Size) 1019b 200 g Glass ( Particle Size) 1021 4 g Unalloyed Copper 1034 rod Leaded-Tin Bronze Alloy 1035 50 g Smoke Toxicity (Cup Furnace) 1048 8 sheets Smoke Toxicity (University of Pittsburgh) 1049 150 g Barium Cyclohexanebutyrate (Metallo-Organic) 1051b 5 g Bis(1-phenyl-1,3-butanediono)oxovanadium(IV) 1052b 5 g Cadmium Cyclohexanebutyrate (Metallo-Organic) 1053a 5 g Tin (Metallo-Organic) 1057b 5 g Nickel (Metallo-Organic) 1065b 5 g Silicon (Metallo-Organic) 1066a 5 g Sodium (Metallo-Organic) 1069b 5 g Zinc (Metallo-Organic) 1073b 5 g Aluminum (Metallo-Organic) 1075a 5 g Silver (Metallo-Organic) 1077a 5 g Chromium (Metallo-Organic) 1078b 5 g Iron (Metallo-Organic) 1079b 5 g Copper (Metallo-Organic) 1080a 5 g Cigarette Ignition Strength, Standard 1082 1 carton (200 cigarettes) Wear Metals (Base Oil) 1083 150 mL Steels, Set (consists of SRMs 1095, 1096, 1097, 1098 and 1099) 1089 5 rods Ingot Iron, Oxygen 1090 rod Stainless Steel (AISI 431) 1091a rod Valve Steel, Oxygen 1093 rod Maraging Steel 1094 rod Naval Brass B 1107 disk Red Brass B 1110 disk Red Brass C 1111 disk Gilding Metal A (disk) 1112 disk Gilding Metal B (disk) 1113 disk Gilding Metal C (disk) 1114 disk Commercial Bronze A (disk) 1115 disk Commercial Bronze B (disk) 1116 disk Commercial Bronze C (disk) 1117 disk Ti Alloy, V-Al-Cr-Sn 1128 disk Solder (63Sn-37Pb) 1129 200 g Solder (60Pb-40Sn) 1131 disk Bearing Metal (Pb-Sn) 1132 disk LA Steel, High Silicon 1134 disk LA Steel, High Silicon 1135 disk Cast Steel (No. 1) 1138a disk Cast Steel (No. 2) 1139a disk Stainless Steel Cr 18-Ni 12-Mo 2 (AISI 316) 1155 disk Specialty Steel, Tool (AISI M2) 1157 disk High-Nickel Steel (36% Ni) 1158 disk Elec/Mag Ni-Fe 1159 disk Elec/Mag Ni-Mo-Fe 1160 disk Stainless Steel Cr 17-Ni 11-Ti 0.3 (AISI 321) 1171 disk Stainless Steel Cr 17-Ni 11-Nb 0.6 (AISI 348) 1172 disk Ni-Cr-Mo-V Steel 1173 disk Standard Cigarette for Ignition Resistance Testing 1196 2 cartons(400 cigarettes) Carbon Modified Silica 1216 3 x 1g LA Steel, High Silicon 1218 disk Stainless Steel Cr-Ni (AISI 431) 1219 disk Chromium Steel 1223 disk LA Steel, Carbon (AISI 1078) 1224 disk LA Steel (AISI 4130) 1225 disk LA Steel 1226 disk LA Steel, Basic Open Hearth, 1% C 1227 disk LA Steel, 0.1% C 1228 disk High Temp. Alloy, A286 1230 disk Specialty Steel, Valve Steel 1233 disk Aluminum Alloy 3004 1240c ea Aluminum Alloy 5182 1241c disk High Temp. Alloy L-605 1242 disk Inconel 600 1244 disk Incoloy® 800 1246 disk Incoloy® 825 1247 disk Nickel-based Superalloy 1249 disk High Temp. Alloy Fe-Ni-Co 1250 disk LA Steel (Ca only) 1254 disk Aluminum Alloy 356 1255b disk Aluminum Alloy 380 1256b disk Aluminum Alloy 6011 1258-I disk Aluminum Alloy 7075 1259 disk LA Steel (AISI 94B17) 1262b disk LA Steel, High Carbon (mod.) 1264a disk Electrolytic Iron 1265a disk Line Pipe (AISI 1526 mod.) 1269 disk LA Steel, Cr-Mo (A336) (F-22) 1270 disk LA Steel (HSLA-100) 1271 disk Cupro-Nickel (CDA 715) 1276a disk Low Alloy Steel (HY 80) 1286 disk Stainless Steel (SAE 405) 1295 disk Stainless Steel (SAE 201) 1297 disk Coating Thickness Standard, (Nonmagnetic Coating on Steel) 1358b set (4) Coating Thickness Standard (Cu & Cr Coating on Steel) 1361b set (4) Coating Thickness Standard (Cu & Cr Coating on Steel) 1362b set (4) Coating Thickness Standard (Nonmagnetic Coating on Steel) 1363b set (4) Coating Thickness Standard (Cu & Cr Coating on Steel) 1364b set (4) Bone Ash 1400 50 g Soft Borosilicate Glass 1411 set (10) Glass Sand (High Alumina) 1413 75 g Aluminosilicate Glass for Liquidus Temperature 1416 250 g Fumed Silica Board 1449 each Fibrous Glass Blanket for High Precison Measurements 1452 each Superconducting Nb-Ti Wire 1457 each Fumed Silica Board 1459 each Low Density Polyethylene Resin 1473b 60g Polyethylene Resin 1474a 60 g Polyethylene, Linear 1475a 50 g Branched Polyethylene Resin 1476a 12 g Polystyrene, Narrow Mol. Wt. 1478 2 g Polystyrene, Narrow Mol. Wt. 1479 2 g Polyethylene, 14 K Molecular Weight 1482a 0.3 g Polyethylene, Linear 1484a 0.3 g Bone Meal 1486 50 g Poly (methyl methacrylate) 1487 2 g Poly (methyl methacrylate) 1488 2 g Poly (methyl methacrylate) 1489 2 g Methyl-Substituted Polycyclic Aromatic Hydrocarbons in Toluene 1491a 5 x 1.2 mL Chlorinated Pesticides/Hexane 1492 5 x 1.2 mL PCB Congeners 1493 5 x 1.2 mL Aliphatic Hydrocarbons 1494 5 x 1.2 mL Polyethylene Gas Pipe Resin 1496 0.9 kg Benzoylecgonine (Cocaine Metabolite) in Freeze-dried Urine 1508a set (4) Thermal Analysis Purity Set (DSC) 1514 set (4) Apple Leaves 1515 50 g GC/MS System Performance 1543 4 x 1 mL Fatty Acids/Cholesterol in Frozen Diet Composite 1544 4x15 g Meat Homogenate 1546 4x85 g Peach Leaves 1547 50 g Typical Diet 1548a set (2) Non-Fat Milk Powder 1549 100 g Oyster Tissue 1566b 25 g Wheat Flour 1567a 80 g Rice Flour 1568a 80 g Trace Elements in Spinach Leaves 1570a 60 g Tomato Leaves 1573a 50 g Trace Elements in Pine Needles 1575a 50 g powder Bovine Liver 1577c 20 g Shale Oil 1580 5 x 1.2 mL Petroleum Crude Oil 1582 5 x 1.2 mL Phenols in Methanol 1584 5 x 1.2 mL Isotope Label Pollutants 1586 6 x 2 mL Tripalmitin 1595 2 g Dinitropyrene Isomers and 1-Nitropyrene in Methylene Chloride 1596 5 x 1.3 mL Complex Mixture of Polycyclic Aromatic Hydrocarbons Coal Tar 1597a 3 x 1.3 mL Inorganic Constituents in Animal Serum 1598a 2 vials 2 Anticonvulsant Drugs 1599 set (4) Dioxin in Isooctane 1614 6 x 1.2 mL Sulfur in Kerosene (Low Level) 1616b 100 mL Sulfur in Residual Fuel Oil (0.7%) 1619b 100 mL Sulfur in Residual Fuel Oil (4%) 1620c 100 mL Sulfur in Residual Fuel Oil (1%) 1621e 100 mL Sulfur in Residual Fuel Oil (2 %) 1622e 100 mL Sulfur in Diesel Fuel Oil, 0.4% 1624d 100 mL Trace Elements in Coal, (Bituminous) 1632d 50 g Trace Elements in Fuel Oil 1634c 100 mL Halocarbons (in Methanol) 1639 5 x 1.2 mL Trace Elements in Natural Water 1640a 1 bottle x 250 mL Mercury In Water 1641d 10x10 mL Trace Elements in Water 1643e 250 mL Estuarine Sediment 1646a 70 g Priority Pollutant PAHs (in Acetonitrile) 1647e set (5) Urban Particulate Matter 1648a 2 g Urban Dust 1649b 2 g Diesel Particulate Matter 1650b 200 mg Potassium Chloride, KCl (cr) for Solution Calorimetry 1655 30 g Thianthrene Combustion Calorimetry 1656 30 g Synthetic Refuse-Derived Fuel 1657 100 g Methane in Air (Nominal 1 umol/mol) 1658a cylinder Methane and Propane in Air (Nominal: Methane 4 μmol/mol; Propane 1 μmol/mol) 1660a cylinder Sulfur Dioxide in Nitrogen (Nominal 500 μmol/mol) 1661a cylinder Sulfur Dioxide in Nitrogen (Nominal 1000 μmol/mol) 1662a cylinder Sulfur Dioxide in Nitrogen (Nominal 1500 μmol/mol) 1663a cylinder Sulfur Dioxide in Nitrogen (Nominal 2500 μmol/mol) 1664a cylinder Propane in Air (Nominal 3 μmol/mol) 1665b cylinder Propane in Air (Nominal 10 μmol/mol) 1666b cylinder Propane in Air (Nominal 50 μmol/mol) 1667b cylinder Propane in Air (Nominal 100 μmol/mol) 1668b cylinder Propane in Air (Nominal 500 μmol/mol) 1669b cylinder Carbon Dioxide in Nitrogen (Nominal 7 % mol/mol) 1674b cylinder Carbon Monoxide in Nitrogen (Nominal 50 μmol/mol) 1678c cylinder Carbon Monoxide in Nitrogen (Nominal 100 μmol/mol) 1679c cylinder Carbon Monoxide in Nitrogen (Nominal 500 μmol/mol) 1680b cylinder Carbon Monoxide in Nitrogen (Nominal 1000 μmol/mol) 1681b cylinder Nitric Oxide in Nitrogen (Nominal 250 μmol/mol) 1685b cylinder Nitric Oxide in Nitrogen (Nominal 500 μmol/mol) 1686b cylinder Sulfur Dioxide in Nitrogen 1689 cylinder Polystyrene Spheres (1 μm Diameter Particle Size) 1690 5 mL Polystyrene Spheres (0.3 μm Diameter Particle Size) 1691 5 mL Sulfur in Nitrogen (Nominal 50 μmol/mol) 1693a cylinder Sulfur Dioxide in Nitrogen (Nominal 100 μmol/mol) 1694a cylinder Sulfur Dioxide in Nitrogen (Nominal 3500 μmol/mol) 1696a cylinder

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