GBW13302陶瓷标准色板Ceramic Plates for Colorimetry套GBW13302-7陶瓷标准色板标准物质Color Standards Certified Reference Materials铝合金盒包装，直径为50mm±2mmGBW13302-9陶瓷标准色板标准物质Color Standards Certified Reference Materials铝合金盒包装，直径为50mm±2mmGBW13303标准视觉漫透射密度片Photographic Step Tablet for Visual Diffuse Transmission Density套GBW13304标准石英吸收池Standard Quartz Cell for Spectrophotometry支GBW13305可见光区透射比标准滤光片Standard Optical Filter of Visible Range Transmissivity50mm*35mm*25mmGBW13306烟度卡标准物质Standard Smokemetric Tablet6片/盒GBW13307烟度卡标准物质Standard Smokemetric Tablet6片/盒GBW13308烟度卡标准物质Standard Smokemetric tablet6片/盒

编号Na2O   质量分数(10-2)CaO   质量分数(10-2)U   质量分数(10-2)标准值不确定度标准值不确定度标准值不确定度GBW041010.5080.0130.8060.0603.290.02GBW041020.0240.0050.3800.0430.06790.0008GBW041037.220.1413.750.220.2190.002GBW041040.0240.00527.920.380.07260.0014GBW041058.530.114.860.130.4250.004GBW041060.05040.0013GBW041070.08070.0013GBW041080.00790.0002GBW041090.01170.0003

GBW13309烟度卡标准物质Standard Smokemetric tablet6片/盒GBW13310烟度卡标准物质Standard Smokemetric tablet6片/盒GBW13311烟度卡标准物质Standard Smokemetric Tablet6片/盒GBW13401钆镓石榴石反射率标准物质Gadolinium Gallium Garnet Reflectance50mm*35mm*25mmGBW13402钇铝石榴石反射率标准物质Yttrium Aluminium Garnet Reflectance50mm*35mm*25mmGBW13403兰宝石反射率标准物质Leucosapphire Reflectance50mm*35mm*25mmGBW13404K9玻璃反射率标准物质K9 Glass Reflectance50mm*35mm*25mmGBW13501水渗透管（标准气体发生源）permeation tube humidity generator支GBW13502四氧化二氮中相当水含量标准物质Water Equivalent Content in Nitrogen Tetroxide3mLGBW13503四氧化二氮中相当水含量标准物质Water Equivalent Content in Nitrogen Tetroxide3mL

编号Th   质量分数(10-2)Ni   质量分数(10-6)Ra   质量分数(10-2)标准值标准偏差(S)标准值不确定度标准值标准偏差(S)GBW041100.00250.00028.98×10-90.21×10-9GBW041110.00260.00022.67×10-80.05×10-8GBW041120.00110.00012.36×10-80.04×10-8GBW041130.00430.00026.41×10-80.10×10-8GBW041140.2310.0052.36×10-70.04×10-7GBW041150.03130.001416.81.93.72×10-80.09×10-8GBW041160.2020.0041.15×10-80.06×10-8

A101000TRCA2-PE863180-05-62.5mgA101210TRCA 83-01909910-43-610mgA101230TRCA 844606861119-08-610mgA101250TRCA-8878261266212-81-010mgA101252TRCA-887826-d81mgA104495TRCAAEM Resin (Acetoacetoxyethyl Ketoester Resin)2.5gA104500TRCAB-005895155-25-65mgA104505TRCAB-005 Azepane Isomer1445751-74-510mgA104507TRCAB-005 Azepane Isomer-D41mgA104990TRCAbacavir (see A105000)136470-78-55mgA104995TRCtrans-Abacavir Hydrochloride267668-71-35mgA104997TRCtrans-Abacavir-d4 Hydrochloride1mgA105000TRCAbacavir Sulfate188062-50-210mgA105002TRCAbacavir-d41mgA105005TRCAbacavir Carboxylate384380-52-31mgA130802TRCAcenocoumarol-d41185071-64-01mgA130850TRCAcephate30560-19-11gA130900TRCAcepromazine Maleate3598-37-650mgA130902TRCAcepromazine-d6 Maleate1331655-50-51mgA130950TRCAcepyrene27208-37-30.5mgA132500TRCAcesulfame Potassium55589-62-3100mgA132502TRCAcesulfame-d4 Potassium Salt1mgA132520TRCAcesulfame Aspartame Salt106372-55-8200mgA132600TRCAcetaldehyde75-07-01gA132601TRCAcetaldehyde-d319901-15-625mgA132602TRCAcetaldehyde-d41632-89-950mgA132603TRCAcetaldehyde-13C21632-98-05mgA132604TRCAcetaldehyde-13C2188-31-01gA132700TRCAcetaldehyde 2,4-Dinitrophenylhydrazone1019-57-4100mgA132702TRCAcetaldehyde 2,4-Dinitrophenylhydrazone-d3259824-51-65mgA156500TRC2-Acetamido-2-deoxy-β-D-glucopyranosyl Azide29847-23-2100mgA157000TRC3-O-[2-Acetamido-2-deoxy-β-D-glucopyranosyl]-D-mannopyranose210036-24-15mgA157245TRC(E)-O-(2-Acetamido-2-deoxy-D-glucopyranosylidene)amino N-Phenylcarbamate Discontinued872611-16-01mgA157247TRC(E)-O-(2-Acetamido-2-deoxy-D-glucopyranosylidene)amino N-Phenyl-d5-carbamate Discontinued0.5mgA157250TRCO-(2-Acetamido-2-deoxy-D-glucopyranosylidene)amino N-Phenylcarbamate132489-69-15mgA157252TRC(Z)-O-(2-Acetamido-2-deoxy-D-glucopyranosylidene)amino N-Phenyl-d5-carbamate1331383-16-41mgA157280TRC4-O-(2-Acetamido-2-deoxy-α-D-glucopyranosyl)-D-galactose76909-76-725mgA157310TRCO-(2-Acetamido-2-deoxy-D-glucopyranosyl)-L-serine5mgA158000TRC3-Acetamido-3-deoxy-D-glucose14086-88-525mgA158160TRCBenzyl-2-O-(2-Acetamido-2-deoxy-β-D-glucopyranosyl)-3-O-benzyl-4,6-O-benzylidene-α-D-mannose1mgA158175TRC2-O-(2-Acetamido-2-deoxy-β-D-glucopyranosyl)-D-mannose34621-73-31mgA158250TRC2-Acetamido-2-deoxy-β-D-glucosylamine4229-38-3100mgA158280TRCN-[2-(Acetylamino)-2-deoxy-6-O-(α-L-fucopyranosyl)-β-D-glucopyranosyl]-N2-Fmoc-L-asparagine1308872-02-750mgA158340TRCtrans-4-Acetamidocyclohexanol27489-60-71gA158350TRC2-Acetamido-2-deoxy-4,6-O-isopropylidene-D-glucopyranose50605-09-91g

GBW13709硅单晶扩展电阻标准物质样片Standard Silicon Resistivity Specimen for Calibration of Spreading Resistance Measurements套(18)GBW13710硅单晶扩展电阻标准物质样片Standard Silicon Resistivity Specimen for Calibration of Spreading Resistance Measurements套(18)GBW13801无损检测人工标准伤标准物质GBW13901纳米级氧化铝比表面积标准物质10ml普通玻璃瓶密封GBW13902二氧化硅比表面积、孔容和孔径标准GBW13903炭黑比表面积标准物质CRMs for Specific Surface Area of Carbon Black每瓶10gGBW13904炭黑比表面积标准物质CRMs for Specific Surface Area of Carbon Black每瓶10gGBW13905炭黑比表面积标准物质CRMs for Specific Surface Area of Carbon Black每瓶10gGBW13906纳米级氧化铝比表面积标准物质10ml普通玻璃瓶密封GBW13907纳米级氧化铝比表面积标准物质10ml普通玻璃瓶密封GBW13908纳米孔二氧化硅比表面积、孔容和孔径标准物质GBW13909介孔二氧化硅比表面积、总孔容及孔径标准物质CRMs for Specific Surface Area, Total Pore Volume and Pore Diameter of Mesoporous SiO2每瓶5gGBW13910介孔二氧化硅比表面积、总孔容及孔径标准物质CRMs for Specific Surface Area, Total Pore Volume and Pore Diameter of Mesoporous SiO2每瓶5gGBW13911介孔三氧化二铝比表面积、总孔容及孔径标准物质CRMs for Specific Surface Area, Total Pore Volume and Pore Diameter of Mesoporous Al2O3每瓶10gGBW13912介孔三氧化二铝比表面积、总孔容及孔径标准物质CRMs for Specific Surface Area, Total Pore Volume and Pore Diameter of Mesoporous Al2O3每瓶5g

GBW13617聚异丁烯高黏度标准黏度液Polybutene Standard Liquid of Viscosity200mLGBW13618聚异丁烯高黏度标准黏度液Polybutene Standard Liquid of Viscosity200mLGBW13619高温黏度标准物质（钠钙硅玻璃）High Temperature Viscosity (Soda-Lime-Silicon Glass)纸盒装，1kg/块GBW13640橡胶硫化仪校准用标准物质GBW13641橡胶硫化仪校准用标准物质GBW13642PM2.5监测仪检测用标准物质CRM for PM2.5 monitoring instruments calibration每瓶10mLGBW13643PM2.5监测仪检测用标准物质CRM for PM2.5 monitoring instruments calibration每瓶10mLGBW13644PM2.5监测仪检测用标准物质CRM for PM2.5 monitoring instruments calibration每瓶10mLGBW13645PM2.5监测仪检测用标准物质CRM for PM2.5 monitoring instruments calibration每瓶10mLGBW13646PM2.5监测仪检测用标准物质CRM for PM2.5 monitoring instruments calibration每瓶10mLGBW13647PM2.5监测仪检测用标准物质CRM for PM2.5 monitoring instruments calibration每瓶10mLGBW13648PM2.5监测仪检测用标准物质CRM for PM2.5 monitoring instruments calibration每瓶10mLGBW13649PM2.5监测仪检测用标准物质CRM for PM2.5 monitoring instruments calibration每瓶10mLGBW13650激发波长514.5 nm的拉曼光谱相对强度标准物质Relative Intensity Correction Standard for Raman Spectroscopy: 514.5 nm Excitation外包装为木盒、每盒一片GBW13701硅单晶电阻率标准物质Standard Slice for Single Crystal Silicon Resistivity套/4片GBW13702硅单晶电阻率标准物质Standard Slice for Single Crystal Silicon Resistivity套/4片GBW13703硅单晶电阻率标准物质Standard Slice for Single Crystal Silicon Resistivity套/4片

GBW11116煤中砷和磷成分分析标准物质Arsenic and Phosphorus in Coal50gGBW11117煤中砷和磷成分分析标准物质Arsenic and Phosphorus in Coal50gGBW11118煤中氯成分分析标准物质Chlorine in Coal50gGBW11119煤中氯成分分析标准物质Chlorine in Coal50gGBW11120煤中氯成分分析标准物质Chlorine in Coal50gGBW11121煤中氟成分分析标准物质Fluorine in Coal50gGBW11122煤中氟成分分析标准物质Fluorine in Coal50gGBW11123煤中氟成分分析标准物质Fluorine in Coal50gGBW11124煤灰熔融性标准物质Fusibility of Coal Ash30克GBW11125煤灰熔融性标准物质Fusibility of Coal Ash30克GBW11126煤物理特性和化学成分分析标准物质Coal50克GBW11127煤灰成分分析标准物质Composition of Coal Ash30克GBW11128煤灰成分分析标准物质Composition of Coal Ash30克GBW11129煤灰成分分析标准物质Composition of Coal Ash30克GBW11130煤灰成分分析标准物质Composition of Coal Ash30克

GBW13102酒石酸氢钾PH标准物质pH standard-Potassium hydrogen20gGBW13103邻苯二甲酸氢钾pH标准物质pH standard-Potassium hydrogen20g/瓶GBW13104磷酸二氢钾PH标准物质pH standard-Potassium20g/瓶GBW13105磷酸氢二钠PH标准物质pH standard-Disodium hydrogen20g/瓶GBW13106硼砂PH标准物质pH standard-Sodium tetraborate20g/瓶GBW13107氢氧化钙pH标准物质pH standard-Calcium20gGBW13108柠檬酸二氢钾pH标准物质GBW13109碳酸钠pH标准物质GBW13110碳酸氢钠pH标准物质

GBW13204复合固体推进剂燃速标准物质Burning Rate CRM for Conposite Solid Propellant40gGBW13231熔点标准物质-对硝基甲苯Melting Point Certified Reference Material套(8)GBW13232熔点标准物质-萘Melting Point Certified Reference Material套(8)GBW13233熔点标准物质-苯甲酸Melting Point Certified Reference Material套(8)GBW13234熔点标准物质-1，6-己二酸Melting Point Certified Reference Material套(8)GBW13235熔点标准物质-对甲氧基苯甲酸Melting Point Certified Reference Material套(8)GBW13236熔点标准物质-蒽Melting Point Certified Reference Material套(8)GBW13237熔点标准物质-对硝基苯甲酸Melting Point Certified Reference Material套(8)GBW13238熔点标准物质-蒽醌Melting Point Certified Reference Material套(8)