SRM 3234-美国NIST标准品 SRM标准物质标准物质进口标准品 3246 Ginkgo biloba_美国NIST标准品-北京博研科创生物技术有限公司

SRM 3233 Fortified Breakfast Cereal强化早餐谷物 1 bottle x 60g each
SRM 3234 Soy Flour大豆粉 50g
SRM 3236 Soy Protein Isolate大豆蛋白质分离物 5 x 10g
SRM 3237 Soy Protein Concentrate大豆浓缩蛋白 5 x 10g
SRM 3238 Soy-Containing Solid Oral Dosage Form 5 x 10g
SRM 3246 Ginkgo biloba (Leaves) 银杏(叶) 5 X 3g
SRM 3247 Ginkgo biloba Extract银杏叶提取物   5 x 1g
SRM 3248 Ginkgo-Containing Tablets银杏叶-片剂 5 x 1g
SRM 3250 Serenoa repens (Fruit)锯叶棕(水果) 5 x 6g
SRM 3251 Serenoa repens Extract锯棕榈提取物 5 x 1mL
SRM 3254 Camellia sinensis (Green Tea) Leaves茶树(绿茶)叶 5 x 3g
SRM 3255 Camellia sinensis (Green Tea) Extract茶树(绿茶)叶 5 x 1g
SRM 3256 Green Tea-Containing Solid Oral Dosage Form 5 x 2.5g
SRM 3257 Catechin Calibration Solution儿茶素的校准解决方案 12 x 2mL
SRM 3266 Hypericin Calibration Solution金丝桃素标准溶液 5 x 1.2mL
SRM 3274 Botanical Oils Containing Omega-3 and Omega-6 FattyAcids植物油中ω-3和ω-6脂肪酸 4 x 1.2mL
SRM 3275 Omega-3 and Omega-6 Fatty Acids in Fish Oil鱼油中ω-3和ω-6脂肪酸 3 ea (2 ampoule x 1.2mL)
SRM 3276 Carrot Extract in Oil油中胡萝卜提取物 5 ampoules
SRM 3278 Tocopherols in Edible Oils食用油脂中生育酚；食用油脂中维生素E   5 x 1mL
SRM 3280 Multivitamin/Multielement Tablets多种维生素/多元素片 30 tablets x 5 bottles
SRM 3282 Low-Calorie Cranberry Juice Cocktail 5 x 1.2 mL
SRM 3283 Cranberry Extract蔓越橘提取物 5 x 2.5g
SRM 3284 Cranberry-Containing Solid, Oral Dosage Form 5 x 2.5g
SRM 3285 Mixed Berry-Containing Solid Oral Dosage Form 5 x 2.5g
SRM 3286 Organic Acids Calibration Standard有机酸校准标准 5 x 2mL
SRM 3290 Dry Cat Food 5 pouches x 10 g each
SRM 3291 Bilberry Extract越橘提取物 5 x 1g
SRM 3451 Low Temperature Seebeck Coefficient Standard bar
SRM 3530 Iodized Table Salt (Iodide) 1 bottle x 200 g
SRM 3532 Calcium-Containing Solid Oral Dosage Form 5 x 10g
SRM 3600 Absolute Intensity Calibration Standard for Small-Angle X-ray Scattering   coupon
SRM 3667 Creatinine in Frozen Human Urine 冷冻人尿肌酐 1 x 10mL
SRM 3668 Mercury, Perchlorate, and Iodide in Frozen Human Urine冷冻人体尿液中的汞、高氯酸和碘 Set (10) (5 each conc)
SRM 3669 Arsenic Species in Frozen Human Urine (Elevated Levels)冰冻人尿中的砷(高水平) 5 x 1.5mL
SRM 3671 Nicotine Metabolites in Human Urine (Frozen)人体尿液中的尼古丁代谢物(冷冻) 3 x 10mL
SRM 3672 Organic Contaminants in Smokers' Urine (Frozen)吸烟者尿液中的有机污染物(冷冻) 5 x 10mL
SRM 3673 Organic Contaminants in Non-Smokers' Urine (Frozen)非吸烟者尿中的有机污染物(冷冻)） 5 x 10mL
SRM 3950 Vitamin B6 in Frozen Human Serum冷冻人血清中维生素B6 2 vials, 1 level each
SRM 4222C Carbon-14 Hexadecane Radioactivity Standard Solution碳-14十六放射性标准溶液 5mL
SRM 4226D Nickel-63 Radioactivity Standard Solution镍-63放射性标准溶液 5mL
SRM 4233E Cesium-137 Radioactivity Standard Solution铯-137放射性标准溶液 5mL
SRM 4239 Strontium-90 Radioactivity Standard Solution锶-90放射性标准溶液 5mL
SRM 4274 Holmium-166m Gamma-ray Emission Rate Standard Solution钬-166Mγ射线发射率标准溶液 5mL
SRM 4288B Technetium-99 Radioactivity Standard Solution锝-99放射性标准溶液 5mL
SRM 4320b Curium 244 Radioactivity Solution锔244放射性标准溶液 5mL
SRM 4322C Americium-241 Radioactivity Standard Solution镅-241放射性标准溶液 5mL
SRM 4323B Plutonium-238 Radioactivity Standard Solution钚-238放射性标准溶液 5mL
SRM 4328C Thorium-229 Radioactivity Standard Solution钍-229放射性标准溶液5mL
SRM 4329 Curium-243 Radioactivity Standard Solution锔-243放射性标准溶液 5mL
SRM 4330C Plutonium-239 Radioactivity Standard Solution钚-239放射性标准溶液 3mL
SRM 4332E Americium-243 Radioactivity Standard Solution镅-243放射性标准溶液 5mL
SRM 4334I Plutonium-242 Radioactivity Standard Solution钚-242放射性标准溶液 5mL
SRM 4337 Lead-210 Radioactivity Standard Solution铅-210放射性标准溶液 5mL
SRM 4339b Radium-228 Radioactivity Solution镭－228放射性溶液 5mL
SRM 4340B Plutonium-241 Radioactivity Standard Solution钚-241放射性标准溶液 5mL
SRM 4341a Neptunium-237 Radioactivity Standard镎-237放射性标准溶液 5mL
SRM 4342A Thorium-230 Radioactivity Standard Solution钍-230放射性标准溶液 5mL
SRM 4350B River Sediment (Radioactivity)河流沉积物(放射性) 85g
SRM 4351 Human Lung Powder人肝粉 45g
SRM 4352 Human Liver Powder人肝粉 45g
SRM 4353A Rocky Flats Soil Number 2 90g
SRM 4354 Lake Sediment Powder湖泊沉积物粉 25g
SRM 4356 Ashed Bone (Radioactivity)灰骨(放射性) 15g
SRM 4357 Ocean Sediment Powder海洋沉积物粉 85g
SRM 4358 Ocean Shellfish Radionuclide Standard 150g
SRM 4359 Seaweed Radionuclide Standard海藻放射性核素标准物质 300g
SRM 4361C Hydrogen-3 Water Radioactivity Standard 氚代水的放射性标准溶液500mL
SRM 4370C Europium-152 Radioactivity Standard Solution铕-152放射性标准溶液 5mL
SRM 4407L Iodine-125 Radioactivity Standard Solution碘-125放射性标准溶液 5mL
SRM 4412L Molybdenum-99 Radioactivity Standard 5mL
SRM 4915F Cobalt-60 Radioactivity Standard Solution钴-60放射性标准溶液 5mL
SRM 4919I Strontium-90 Radioactivity Standard Solution锶-90放射性标准溶液 5mL
SRM 4926E Hydrogen-3 Water Radioactivity Standard氚代水的放射性标准溶液 20mL
SRM 4927g Hydrogen-3 Radioactivity Standard 5mL
SRM 4929F Iron-55 Radioactivity Standard Solution铁-55放射性标准溶液 5mL
SRM 4943 Chlorine-36 Radioactivity Standard Solution氯-36放射性标准溶液 3mL
SRM 4947C Hydrogen-3 Toluene Radioactivity Standard Solution氚代甲苯放射性标准溶液 4mL
SRM 4965 Radium-226 Radioactivity Standard Solution镭-226放射性标准溶液 5mL
SRM 4966A Radium-226 Radioactivity Standard Solution镭-226放射性标准溶液 5mL
SRM 4967A Radium-226 Radioactivity Standard Solution镭-226放射性标准溶液 5mL
SRM 4969 Radium-226 Radioactivity Standard Solution镭-226放射性标准溶液 5mL
SRM 4990C Oxalic Acid草酸 8 x 28g
SRM 5000 Overlay Wafer Standard each
SRM 5001 Two-Dimensional Grid Photomask Standard二维网格的光掩模的标准 each
SRM 6001 Laser Event Recorder Acceptance Test System 激光事件记录器接收测试系统 each
SRM 6002a Multi-Junction Thermal Converter - 600 ohms each
SRM 6002b Multi-Junction Thermal Converter - 1040 ohms each
SRM 6003b Portable Vacuum Standard 1 Pa to 700kPa (Commercial Mercury Manometer Replacement) each
SRM 6003a Portable Vacuum Standard each
SRM 6005 Polymerization Stress Tensometer聚合应力计 each
SRM 6006b Micro-machined Apertures, Metal Coating 1 Side of Chip each
SRM 6007 Optical Fiber Linearity, System光纤线性度 each
SRM 8010 Sand for Sand Sieve Analysis 3 x 150g
SRM 8011 Gold Nanoparticles, Nominal 10nm Diameter金纳米粒子，公称直径为10nm 2 x 5mL
SRM 8012 Gold Nanoparticles, Nominal 30nm Diameter金纳米粒子，公称直径为30nm 2 x 5mL
SRM 8013 Gold Nanoparticles, Nominal 60nm Diameter金纳米粒子，公称直径为60nm 2 x 5mL
SRM 8017 Polyvinylpyrrolidone Coated Silver Nanoparticles (Nominal Diameter 75 nm)聚乙烯吡咯烷酮包覆的纳米银粒子(公称直径75 nm) 5 vials
SRM 8027 Silicon Nanoparticles (Nominal Diameter 2 nm)硅纳米颗粒(公称直径2纳米) 5 x 1.0mL
SRM 8091 Scanning Electron Microscope Sharpness Standard扫描电子显微镜清晰度标准 each
SRM 8095 Si1-xGex Films on Si锗硅薄膜 2 wafers, 1 each level
SRM 8096 CMOS MEMS 5-in-1 Test Chip    1 computer chip
SRM 8097 MEMS 5-in-1 Test Chip    1 computer chip
SRM 8107 Additives in Smokeless Powder 5g
SRM 8130 Coplanar Waveguide Calibration共面波导校准 Set each
SRM 8281 Single-Wall Carbon Nanotubes (Dispersed, Three Length-Resolved Populations)单壁碳纳米管 4 x 2.5mL
SRM 8321 Peptide Mixture of Proteomics 3 vials
SRM 8323 Yeast Protein Extract酵母蛋白提取物 3 x 0.2 mL