SRM 3949 冻干人血清中叶酸类维生素 NIST

SRM 8599  Henderson Molybdenite亨德森辉钼矿  10g
SRM 8610 Mercury Isotopes in UM-Almaden Mono-Elemental Secondary Standard  4 x 5 mL
SRM 8631a  Medium Test Dust (MTD)介质试验粉尘  20g
SRM 8632  Ultra Fine Test Dust (UFTD)超细试验粉尘 20g
SRM 8634  Ethylene Tetrafluoroethylene for Particle Size Distribution and Morphology  20mL
SRM 8642a  FDA Saxitoxin Dihydrochloride Solution  5 ampoules x 1.2 mL
SRM 8671  NISTmAb, Humanized IgG1κ Monoclonal Antibody 800 microliters
SRM 8680  Paint on Fiberboard纤维板上的涂料  each
SRM 8704  Buffalo River Sediment水牛河沉积物  50g
SRM 8785  Air Particulate Matter on Filter Media 3 filters
SRM 8786  Filter Blank for RM 8785RM 8785过滤空白  filter
SRM 8820  Scanning Electron Microscope Scale Calibration Artifact扫描电子显微镜刻度尺  each
SRM 8850  Zeolite Y沸石  35-40g
SRM 8851  Zeolite A沸石  35-40g
SRM 8852  Ammonium ZSM-5 Zeolite  35-40g
SRM 8983  Silicon Nitride Powder氮化硅粉  4.5g
SRM 8988  Titanium Dioxide Powder - Particle Size Distribution二氧化钛粉体粒度分布 6g
SRM 9951  Aluminum Wafer Drop-In Sample Holder (6 in)  each
SRM 9952  Aluminum Wafer Drop-In Sample Holder (8 in)  each
SRM C1252a  Phosphorus Deoxidized Copper - Cu IX磷脱氧铜-Cu IX  block
SRM C1112  Gilding Metal A (block)(手饰铜，镀金青铜，制造ZDT壳的铜合金)A(块)  disk
SRM C1113  Gilding Metal B (block)(手饰铜，镀金青铜，制造ZDT壳的铜合金)B(块)  disk
SRM C1114  Gilding Metal C (block)(手饰铜，镀金青铜，制造ZDT壳的铜合金)C(块)  disk
SRM C1115  Commercial Bronze A (block)商用青铜合金A(块)  disk
SRM C1117  Commercial Bronze C (block)商用青铜合金B(块)  disk
SRM C1137a  White Cast Iron白口铸铁 disk
SRM C1145a  White Cast Iron白口铸铁 disk
SRM C1151a  Stainless Steel 23Cr-7Ni不锈钢23Cr-7Ni  disk
SRM C1152a  Stainless Steel 18Cr-11Ni不锈钢18Cr-11Ni  disk
SRM C1153a  Stainless Steel 17Cr-9Ni不锈钢17Cr-9Ni  disk
SRM C1154a  Stainless Steel 19Cr-13Ni 不锈钢19cr-13ni  disk
SRM C1173  Cast Steel坩埚钢，铸钢  3 disk
SRM C1248  Nickel-Copper Alloy铜镍合金  disk
SRM C1251a  Phosphorus Deoxidized Copper - Cu VIII磷脱氧铜- Cu VIII  block
SRM C1253a  Phosphorus Deoxidized Copper - Cu X 磷脱氧铜- Cu X  block
SRM C1285  LA Steel (A242) (mod.) 拉钢 disk
SRM C1290  High-Alloy White Cast Iron (HC-250+V)高合金白口铸铁(HC-250+V)  disk
SRM C1291  High-Alloy White Cast Iron (Ni-Hard, Type I)高合金白口铸铁(Ni-Hard, Type I)  disk
SRM C1292  High-Alloy White Cast Iron I (Ni-Hard, Type IV)高合金白口铸铁 (Ni-Hard, Type IV)  disk
SRM C1296  Stainless Steel不锈钢  disk
SRM C2400  High-Alloy Steel ACI (17/4 PH)  disk
SRM C2401  HA Steel (ACI-C-4M-Cu)  disk
SRM C2402  Hastelloy7C  disk
SRM C2416  Bullet Lead  disk
SRM C2417  Lead-Base Alloy铅基合金  disk
SRM C2418  High-Purity Lead高纯度铅  disk
SRM C2424  Ductile Iron C球墨铸铁  disk
SRM C2415a  Battery Lead (UNS 52770)铅蓄电池 (UNS 52770)  disk
SRM 3d White Iron 白铁 100g
SRM 7g Cast Iron (High Phosphorus) 铸铁(高磷) 150g
SRM 11h  Carbon Steel, 0.2 C 铁矿石 150g
SRM 27f  Iron Ore, Sibley 铁矿石  80g
SRM 606  Trace Elements in Basalt Glass 玄武岩玻璃中的微量元素  glass mounted in epoxy 
SRM 635a  Portland Cement(Blended with Slag) 硅酸盐水泥(掺渣)   5 vials x 5g 
SRM 916a  Bilirubin 胆红素  100mg
SRM 997 Thallium Isotopic Standard 的同位素标准 0.25g  
SRM 999c Potassium Chloride Primary Standard (Dried at 500°C)氯化钾一级标准品(500°C干燥) 30g 
SRM 1401 Trace Metals in Frozen Human Blood 冷冻人体血液中的微量金属  4 vials x 1.6mL 
SRM 1412a Multicomponent Glass (disk form) 多组分玻璃(盘形) 2 disks 
SRM 1623d  Sulfur in Residual Fuel Oil (Nominal Mass Fraction 0.2 %)残余燃料油中的硫(名义质量分数0.2%)  100mL 
SRM 1690 Polystyrene Spheres (Nominal Diameter 1 μm)聚苯乙烯球（公称直径1微米） 5mL
SRM 1691 Polystyrene Spheres (Nominal Diameter 0.3 μm)聚苯乙烯球（公称直径0.3微米） 5mL 
SRM 1828c Ethanol-Water Solutions (Six Levels)乙醇水溶液(六级)  6 x 1.2mL 
SRM 1869 Infant/Adult Nutritional Formula II (milk/whey/soy-based)婴儿/成人营养配方II(牛奶/乳清/大豆)  10 pouches x 10g each 
SRM 1886b White Portland Cement白硅酸盐水泥 5 vials x 5g  
SRM 1928  Infrared Specular High Reflectance Standard (Nominal Diameter 51mm)红外特种高反射标准(额定直径51毫米)  disk  
SRM 1929  Infrared Specular High Reflectance Standard (Nominal Diameter 25mm)红外特种高反射标准(额定直径25毫米)  disk 
SRM 2135c  Ni/Cr Thin Film Depth Profile镍/铬薄膜深度剖面  each
SRM 2160 Low-Alloy Steel (pin form)低合金钢(销型) 200g
SRM 2161 Low Alloy Steel (chip form)低合金钢(片状) 150g 
SRM 2162 Low Alloy Steel (chip form)低合金钢(片状) 150g  
SRM 2163 Low Alloy Steel (chip form)低合金钢(片状) 150g 
SRM 2164 Low Alloy Steel (chip form)低合金钢(片状) 150g 
SRM 2165 Low Alloy Steel (chip form)低合金钢(片状) 150g 
SRM 2166 Low Alloy Steel (chip form)低合金钢(片状) 150g  
SRM 2167 Low Alloy Steel (chip form)低合金钢(片状) 150g  
SRM 2168 High-Purity Iron (chip form)高纯铁(片状) 150g
SRM 2197 Low-Energy Charpy V-Notch Specimens (Self-Verification, 2-mm Striker)低能夏比V型缺口试样(自我验证，2-mm冲击) set
SRM 2198 High-Energy Charpy V-Notch Specimens (Self-Verification, 2-mm Striker)高能夏比V型缺口试样(自我验证，2-mm冲击) set
SRM 2365 BK Virus DNA Quantitative Standard bk病毒DNA定量标准 1 vial x 110μL 
SRM 2429 Flue Gas Desulfurization Gypsum烟气脱硫石膏  1 bottle x 200g 
SRM 2445 Mercury in Iodized Activated Carbon碘化活性炭中的汞  25g 
SRM 2448 Mercury in Brominated Activated Carbon溴化活性炭中的汞  25g 
SRM 2452 Hydrogen In Titanium Alloy (Nominal Mass Fraction 60 mg/kg H) (chip form) 钛合金中的氢(额定质量分数60mg/kg h)(片状) 10g 
SRM 2453a Hydrogen In Titanium Alloy (Nominal Mass Fraction 125 mg/kg H)钛合金中的氢(额定质量分数125mg/kg h) 10g 
SRM 2460a  Standard Bullet Replica  each 
SRM 2484 Multiwall Carbon Nanotubes (Raw Soot)多壁碳纳米管(生烟灰) 6g 
SRM 2493 Bingham Mortar Mixture for Rheological Measurements用于流变测量的宾汉砂浆混合物  kit for two batches 
SRM 2706  New Jersey Soil, Organics and Trace Elements新泽西土壤中有机物和微量元素  50 g
SRM 2777  Weathered Gulf of Mexico Crude Oil in Toluene风化墨西哥湾甲苯原油  5 x 1.2mL 
SRM 2780a Hard Rock Mine Waste硬岩矿山废物 50g 
SRM 2790  Inorganic Constituents in Hardwood Biomass Material硬木生物质材料中的无机成分  2 x 30g 
SRM 2791  Inorganic Constituents in Softwood Biomass Material软木生物质材料中的无机成分  2 x 30g
SRM 2859  Restricted Elements in Polyvinyl Chloride聚氯乙烯中的限制元素  25g 
SRM 2860  Phthalates in Polyvinyl Chloride聚氯乙烯中的邻苯二甲酸盐   2 levels and 1 blank, 2g each  
SRM 2861  Restricted Elements in Polyvinyl Chloride聚氯乙烯中的限制元素  25g 
SRM 2924 C-Reactive Protein Solution C反应蛋白溶液  3 vials x 1mL 
SRM 2971  24R,25-Dihydroxyvitamin D3 Calibration Solution 24R，25-二羟维生素D3标准溶液  5 ampoules x 1mL 
SRM 3030  Monomethylarsonic Acid Standard Solution一甲基亚磺酸标准溶液  2 x 5mL  
SRM 3031  Dimethylarsinic Acid Standard Solution二甲基砷酸标准溶液 2 x 5mL  
SRM 3033  Arsenobetaine Standard Solution砷酸甜菜碱标准溶液  2 x 5mL 
SRM 3034  Arsenocholine Standard Solution亚砷酸盐标准溶液  2 x 5mL 
SRM 3035  Arsenic Species in Apple Juice苹果汁中砷  5 x 1.5mL 
SRM 3036  Arsenic Acid (AsV) Standard Solution砷酸(ASV)标准溶液  2 x 10mL 
SRM 3037  Arsenous Acid (AsIII) Standard Solution亚砷酸(ASII)标准溶液  2 x 10mL 
SRM 3131a Magnesium (Mg) Standard Solution (Mg)镁标准溶液 5 x 10mL 
SRM 3141a Potassium (K) Standard Solution (K)钾标准溶液 5 x 10mL 
SRM 3143 Rhenium (Re) Standard Solution (Re)铼标准溶液 5 x 10mL  
SRM 3232 Kelp Powder (Thallus laminariae)海带粉(海带)  3 pouches x 5g 
SRM 3253 Yerba Mate Leaves 2 x 10 g 
SRM 3281 Cranberry (Fruit)蔓越莓(水果) 5 x 6g 
SRM 3949  Folate Vitamers in Frozen Human Serum冻干人血清中叶酸类维生素  3 vials x 1mL 
SRM 4251C Barium-133 Radioactivity Standard Solution 钡-133放射性标准溶液 5mL 
SRM 4321d Natural Uranium Radioactivity Standard天然铀放射性标准  5mL 
SRM 8366 EGFR and MET Gene Copy Number Standards for Cancer Measurements EGFR和MET基因拷贝数癌症测量标准  6 vials, 100μL each 
SRM 8375 Microbial Genomic DNA Standards for Sequencing Performance Assessment(MG-001, MG-002, MG-003, MG-004) 用于测序性能评估的微生物基因组DNA标准(MG-001、MG-002、MG-003、MG-004)  4 vials, 1 each 
SRM 8481  Secondary Ferrite Number Standard - High Range 二次铁素体数量标准-高范围 set (8) 
SRM 8610 Mercury Isotopes in UM-Almaden Mono-Elemental Secondary Standard 厄姆阿尔马登单元素二次标准中的汞同位素  4 x 5 mL
SRM 8634  Ethylene Tetrafluoroethylene for Particle Size Distribution and Morphology 四氟乙烯的粒径分布及形态研究  20mL

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