NIST（美国国家标准局）标准物质（7）_详细资料

产品信息 数量：大量保存条件：按照原厂要求保存规格：原厂包装 4967A Radium-226 Solution 5 mL 4969 Radium-226 Solution 5 mL 4971 Radon-222 Emanation Standard 0.2 mL 4972 Radon-222 Emanation Standard 0.2 mL 4973 Radon-222 Emanation Standard 0.2 mL 4974 Radon-222 Emanation Standard 0.2 mL 4990c Oxalic Acid Powder 8 x 28 g 5000 Overlay Wafer Standard each 5001 Two-Dimensional Grid Photomask, Std each 8010 Sand for Sand Sieve Analysis 3 x 150 g 8011 Gold Nanoparticles, Nominal 10nm Diameter two 5 mL ampoules 8012 Gold Nanoparticles, Nominal 30nm Diameter two 5 mL ampoules 8013 Gold Nanoparticles, Nominal 60nm Diameter two 5 mL ampoules 8040 Sodium Oxalate (Reductometric) 60 g 8091 Scanning Electron Microscope Sharpness Standard each 8107 Additives in Smokeless Powder 5 g 8130 Coplanar Waveguide Calibration Set each 8327 Peptide Reference Material for Molecular Mass and Purity Measurements set 3 (1 mg each) 8385 Ultra-High Molecular Weight Polyethylene Wear Particles 5 ml 8412 Corn Stalk (Zea mays) 34 g 8413 Corn Kernel (Zea mays) 47 g 8414 Bovine Muscle Powder (Beef) 50 g (2) 8415 Whole Egg Powder 35 g 8418 Wheat Gluten 50 g 8420 Iron Electrolytic 5 cm 8424 Graphite, Thermal Conductivity 0.64 cm 8432 Corn Starch 50 g 8433 Corn Bran 50 g 8436 Durum Wheat Flour 50 g 8437 Hard Red Spring Wheat Flour 2 bottles 8438 Soft Winter Wheat Flour 2 bottles 8441a Wheat Hardness set (50) 8444 Cotinine in Freeze-Dried Human Urine set 8445 Spray-Dried Whole Egg for Allergen Detection 5 g 8455 Pyrite Ore 100 g 8456 Ultra High Molecular Weight Polyethylene each 8457 Ultra High Molecular Weight Polyethylene each 8458 Artificial Flaw for Eddy Current each 8466 Y-HCH (Lindane) 100 mg 8467 4,4'-DDE 100 mg 8469 Pesticide, 4,4'-DDT 100 mg 8480 Secondary Ferrite Number Standard - Low Range 10x12x20 8481 Secondary Ferrite Number Standard - High Range set (8) 8491 Sugarcane Bagasse 50 g 8492 Eastern Cottonwood 50 g 8493 Monterey Pine 50 g 8494 Wheat Straw 50 g 8495 Northern Softwood 10 sheets 8496 Eucalyptus Hardwood 10 sheets 8504 Transformer Oil 100 mL 8505 Vanadium in Crude Oil 250 mL 8506a Moisture in Transformer Oil 5x9.5mL 8507 Moisture in Mineral Oil, 76.8 mg/kg set (5) 8509 Moisture in Methanol, 93 mg/kg set (5) 8510 Moisture in Methanol, 325 mg/kg set (5) 8536 GISP-Water 20 mL 8537 SLAP-Water Light Stable Isotopic Standard 20 mL 8541 USGS24-Graphite 0.8 g 8542 Sucrose ANU-Sucrose 1 g 8544 NBS19-Limestone 0.4 g 8549 IAEA-NO3 Potassium Nitrate 0.4 g 8558 USGS32 Potassium Nitrate 0.9 g 8559 Natural Gas, Coal Origin cyl 8561 Natural Gas, Biogenic cyl 8562 CO2-Heavy, Paleomarine Origin set (2) 8563 CO2-Light, Petrochemical Origin set (2) 8564 CO2-Biogenic, Modern Biomass Origin set (2) 8568 USGS34 Potassium Nitrate 0.9 g 8569 USGS35 Sodium 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 8590 High Sulfur Gas Oil Feed 1 qt 8602 Chinese Lead Ore 100 g 8603 Chinese Lead Ore 100 g 8607 Chinese Tungsten Ore 100 g 8631a Medium Test Dust (MTD) 20 g 8632 Ultra Fine Test Dust 20 g 8680 Paint on Fiberboard each 8704 Buffalo River Sediment 50 g 8771 Sulfur in Diesel Fuel Blend Stock 100 mL 8785 Air Particulate Matter on, Filter Media 3 filters 8786 Filter Blank for RM 8785 filter 8850 Zeolite Y 35-40 g 8851 Zeolite A 35-40 g 8852 Ammonium ZSM-5 Zeolite 35-40 g 8983 Silicon Nitride Powder 4.5 g 9951 Aluminum Wafer Drop-In Sample Holder (6 in) each 9952 Aluminum Wafer Drop-In Sample Holder (8 in) each C1252a Phosphorus Copper Cu IX EA C1112 Gilding Metal A (block) disk C1113 Gilding Metal B (block) disk C1114 Gilding Metal C (block) disk C1115 Commercial Bronze A (block) disk C1117 Commercial Bronze C (block) disk C1122 Beryllium-Copper (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 C1221 LA Carbon (AISI 1211) disk C1248 Nickel-Copper Alloy disk C1251a Phosphorus Copper Cu VIII ea C1253a Phosphorus Copper X EA C1285 LA Steel (A242) (mod.) disk C1290 High Alloy (HC-250 + V) disk C1291 High Alloy (Ni-Hard, Type I) disk C1292 High Alloy (Ni-Hard, Type IV) disk C1296 Stainless Steel disk C2400 HA Steel ACI (17/4 PH) disk C2402 Hastelloy7C disk C2415 Battery Lead disk C2416 Bullet Lead disk C2417 Lead-Base Alloy disk C2418 High-Purity Lead disk c2423a Ductile Iron B disk C2424 Ductile Iron C disk 温馨提示：不可用于临床ZL。

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NIST（美国国家标准局）标准物质（7）

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