China Determination of 2,4 GB Standards Search Result

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	GB/T 39804-2021 Method for determination of leachable harmful substances in wall materials 墙体材料中可浸出有害物质的测定方法 - 英文版
	GB/T 17421.10-2021 Test code for machine tools -- Part 10: Determination of the measuring performance of probing systems of numerically controlled machine tools 机床检验通则第10部分：数控机床探测系统测量性能的测定 - 英文版
	GB/T 14352.22-2021 Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 22：Determination of antimony content -- Hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法第22部分：锑量的测定氢化物发生-原子荧光光谱法 - 英文版
	GB/T 14352.21-2021 Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法第21部分：砷量的测定氢化物发生-原子荧光光谱法 - 英文版
	GB/T 14352.20-2021 Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 20：Determination of niobium，tantalum，zirconium，hafnium and 15 rare earth elements content -- Inductively coupled plasma mass spectrometry 钨矿石、钼矿石化学分析方法第20部分：铌、钽、锆、铪及15个稀土元素量的测定电感耦合等离子体质谱法 - 英文版
	GB/T 14352.19-2021 Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 19: Determination of bismuth, cadmium, cobalt, copper, iron, lithium, nickel, phosphorus, lead, strontium, vanadium and zinc content -- Inductive-coupled plasma atomic emission spe 钨矿石、钼矿石化学分析方法第19部分：铋、镉、钴、铜、铁、锂、镍、磷、铅、锶、钒和锌量的测定电感耦合等离子体原子发射光谱法 - 英文版
	GB/T 14231-2021 Determination of efficiency for gear units 齿轮装置效率测定方法 - 英文版
	GB/T 13174-2021 Determination of detergency and cycle of washing property for laundry detergents 衣料用洗涤剂去污力及循环洗涤性能的测定 - 英文版
	GB/T 2384-2021 Dyes intermediates—General method for the determination of melting range 染料中间体熔点范围测定通用方法 - 英文版
	GB/T 41104.2-2021 Solder wire, solid and flux cored -- Specification and test methods -- Part 2: Determination of flux content 实心和药芯软钎料丝? 规范和试验方法? 第2部分：钎剂含量的测定 - 英文版
	GB/T 41071-2021 Determination of polycyclic aromatic hydrocarbons in dye products 染料产品中多环芳烃的测定 - 英文版
	GB/T 24166-2021 Determination of the content of chlorinated phenols in dye products 染料产品中含氯苯酚的测定 - 英文版
	GB/T 41225-2021 Limit and determination of free phenols in phenoxy carboxylic acid herbicides 苯氧羧酸类除草剂中游离酚限量及检测方法 - 英文版
	GB/T 41076-2021 Microbeam analysis—Electron backscatter diffraction—Quantitative determination of austenite in steel 微束分析电子背散射衍射钢中奥氏体的定量分析 - 英文版
	GB/T 41075-2021 Fluorescent whitening agent -- Determination of migration properties 荧光增白剂迁移性的测定 - 英文版
	GB/T 41064-2021 Surface chemical analysis—Depth profiling—Method for sputter rate determination in X-ray photoelectron spectroscopy, Auger electron spectroscopy and secondary-ion mass spectrometry sputter depth profiling using single and multi-layer thin films 表面化学分析深度剖析用单层和多层薄膜测定X射线光电子能谱、俄歇电子能谱和二次离子质谱中深度剖析溅射速率的方法 - 英文版
	GB/T 41079.1-2021 Test methods for physical properties of liquid metals—Part 1:Determination of density 液态金属物理性能测定方法第1部分：密度的测定 - 英文版
	GB/T 1927.4-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 4: Determination of moisture content 无疵小试样木材物理力学性质试验方法第4部分：含水率测定 - 英文版
	GB/T 8643-2021 Determination of lubricant content in lubricated metal-powder mixes—Soxhlet extraction method 含润滑剂金属粉末中润滑剂含量的测定索格利特（Soxhlet）萃取法 - 英文版
	GB/T 41068-2021 Nanotechnologies -- Determination of water-soluble anions content in graphene-related powder -- Ion chromatography method 纳米技术石墨烯粉体中水溶性阴离子含量的测定离子色谱法 - 英文版
	GB/T 41067-2021 Nanotechnologies -- Determination of sulfur, fluorine, chlorine and bromine content in graphene related powder -- Combustion ion chromatography method 纳米技术石墨烯粉体中硫、氟、氯、溴含量的测定燃烧离子色谱法 - 英文版
	GB/T 38490-2021 Determination of high-throughput adaptive evolution for microorganisms—Microfluidic chip method 微生物高通量适应性进化测定微流控芯片法 - 英文版
	GB/T 38485-2021 Determination for trace gene residues of microorganisms—Microdroplet digital PCR 微生物痕量基因残留测定微滴数字PCR法 - 英文版
	GB/T 41065-2021 Basalt fiber -- Determination of combustible matter content 玄武岩纤维可燃物含量的测定 - 英文版
	GB/T 41063-2021 Textile glass—Determination of density 玻璃纤维密度的测定 - 英文版
	GB/T 41223-2021 Soil quality—Determination of potential nitrification and inhibition of nitrification—Rapid test by ammonium oxidation 土壤质量硝化潜势和硝化抑制作用的测定氨氧化快速检测法 - 英文版
	GB/T 6730.48-2021 Iron ores—Determination of bismuth content— Dithiodiantipyryl methane spectrophotometric method 铁矿石铋含量的测定二硫代二安替吡啉甲烷分光光度法 - 英文版
	GB/T 38478-2021 Determination of astaxanthin opticalisomers content—Liquid chromatography 虾青素旋光异构体含量的测定液相色谱法 - 英文版
	GB/T 38479-2021 Determination of chitosan content -- High performance liquid chromatography 壳聚糖含量测定? 高效液相色谱法 - 英文版
	GB/T 38482-2021 Determination of animal type Ⅰ collagen—Polyacrylamide gel electrophoresis 动物源性I型胶原蛋白成分测定聚丙烯酰胺凝胶电泳法 - 英文版
	GB/T 38488-2021 Rapid determination of microorganisms 微生物快速测定方法 - 英文版
	GB/T 17674-2021 Determination of nitrogen in crude oil -- Boat-inlet chemiluminescence 原油中氮含量的测定舟进样化学发光法 - 英文版
	GB/T 41153-2021 Determination of boron, aluminum and nitrogen impurity content in silicon carbide single crystal -- Secondary ion mass spectrometry 碳化硅单晶中硼、铝、氮杂质含量的测定? 二次离子质谱法 - 英文版
	GB/T 41206-2021 Space environment (natural and artificial) -- Cosmic ray and solar energetic particle penetration inward the magnetosphere -- Method of determination of the effective vertical cut-off rigidity 空间环境（自然和人工）宇宙线和太阳能量粒子穿入磁层有效垂直地磁截止刚度的确定方法 - 英文版
	GB/T 24282-2021 Plastics—Determination of xylene-soluble matter fraction in polypropylene 塑料聚丙烯中二甲苯可溶物含量的测定 - 英文版
	GB/T 41171-2021 Urine-absorbing aids for incontinence -- Measurement of airborne respirable polyacrylate superabsorbent materials -- Determination of dust in collection cassettes by sodium atomic absorption spectrometry 失禁用尿吸收辅助器具? 空气中可吸入聚丙烯酸高吸水性材料测量钠原子吸收光谱法对采集盒粉尘的测定 - 英文版
	GB/T 40891-2021 Determination of lyral in cosmetics—Gas chromatography-mass spectrometry 化妆品中新铃兰醛的测定气相色谱-质谱法 - 英文版
	GB/T 40950-2021 Determination of alkyl(C12～C22) trimethyl ammonium salt in cosmetics—High performance liquid chromatography tandem mass spectrometry 化妆品中烷基(C12～C22)三甲基铵盐的测定高效液相色谱串联质谱法 - 英文版
	GB/T 40955-2021 Determination of octamethylcyclotetrasiloxane(D4) and decamethylcyclopentasiloxane(D5) in cosmetics—Gas chromatography 化妆品中八甲基环四硅氧烷（D4）和十甲基环五硅氧烷（D5）的测定气相色谱法 - 英文版
	GB/T 40919-2021 Polyethylene materials for piping systems—Determination of Strain Hardening Modulus in relation to slow crack growth 管道系统用聚乙烯材料与慢速裂纹增长相关的应变硬化模量的测定 - 英文版
	GB/T 40937-2021 Plastic piping systems—Determination of long-term strength for plastic composite pipes and fittings 塑料管道系统塑料复合管材和管件长期强度的测定方法 - 英文版
	GB/T 40969-2021 Paper and board—Determination of colour (D50/2°diffuse reflectance method) 纸和纸板颜色的测定（D50/2°漫反射法) - 英文版
	GB/T 40998-2021 Determination of hydroxypropyl content in modified starch -- Spectrophotometric method 变性淀粉中羟丙基含量的测定分光光度法 - 英文版
	GB/T 40896-2021 Determination of diethylene glycol monoethyl ether in cosmetics—Gas chromatography mass spectrometry 化妆品中二乙二醇单乙醚的测定气相色谱-质谱法 - 英文版
	GB/T 40915-2021 Determination of SiO2,Al2O3,Fe2O3,K2O,Na2O,CaO,MgO content of soda-lime-silica glass by X-ray fluorescence spectrometric method X射线荧光光谱法测定钠钙硅玻璃中SiO2、Al2O3、Fe2O3、K2O、Na2O、CaO、MgO含量 - 英文版
	GB/T 40913-2021 Method for the determination of the hot-end coating thickness of glass bottle 玻璃瓶罐热端涂层厚度的测定方法 - 英文版
	GB/T 40980-2021 Determination of reducing sugar in biochemical products—High-performance liquid chromatography with pre-column derivatization 生化制品中还原糖的测定柱前衍生高效液相色谱法 - 英文版
	GB/T 40895-2021 Determination of prohibited tetracaine and its salts in cosmetics—Ion chromatography 化妆品中禁用物质丁卡因及其盐类的测定离子色谱法 - 英文版
	GB/T 40898-2021 Determination of prohibited bemegride and its salts in cosmetics—High performance liquid chromatography 化妆品中禁用物质贝美格及其盐类的测定高效液相色谱法 - 英文版
	GB/T 40899-2021 Determination of prohibited bromisoval, carbromal and carisoprodol in cosmetics—High performance liquid chromatography 化妆品中禁用物质溴米索伐、卡溴脲和卡立普多的测定高效液相色谱法 - 英文版

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