中華人民共和國國家標準(中國大陸GB標準)英文版 |
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YS/T 1467.3-2021 铪化学分析方法 第3部分:硼量的测定(中英文版) Methods for chemical analysis of hafnium - Part 3: Determination of boron content{译} |
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YS/T 1472.3-2021 富锂锰基正极材料化学分析方法? 第3部分:镍含量的测定 丁二酮肟重量法(中英文版) Chemical analysis method of lithium-rich manganese-based cathode materials? Part 3: Determination of nickel content - dimethylglyoxime gravimetric method{译} |
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YS/T 1434-2021 六氯乙硅烷组分含量的测定?气相色谱法(中英文版) Determination of the content of hexachlorodisilane components? gas chromatography{译} |
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YS/T 1445.3-2021 镍钴铝三元素复合氢氧化物化学分析方法 第3部分:铝、铜、铁、锌、钙、镁、钠、锰含量的测定 电感耦合等离子体原子发射光谱法(中英文版) Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides-Part 3: Determination of aluminum, copper, iron, zinc, calcium, magnesium, sodium and manganese content-Inductively coupled plasma atomic emission spectrometry{译} |
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HJ 1223-2021 环境空气 挥发性有机物的应急测定 便携式气相色谱-质谱法(中英文版) Ambient air - Emergency determination of volatile organic compounds - Portable gas chromatography-mass spectrometry{译} |
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NY/T 3950-2021 植物源性食品中10种黄酮类化合物的测定 高效液相色语-串联质谱法(中英文版) Determination of 10 flavonoids in food of plant origin by high performance liquid chromatography-tandem mass spectrometry |
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NY/T 3947-2021 畜禽肉中硒代胱氨酸、甲基硝代半胱氨酸和硒代蛋氨酸的测定 高效液相色谱-原子荧光光谱法(中英文版) Determination of selenocystine, methylnitrocysteine and selenomethionine in livestock and poultry meat by high performance liquid chromatography-atomic fluorescence spectrometry |
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NY/T 3949-2021 植物源性食品中酚酸类化合物的测定 高效液相色谱-串联质谱法(中英文版) Determination of Phenolic Acids in Foods of Plant Origin by High Performance Liquid Chromatography-Tandem Mass Spectrometry |
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NY/T 3946-2021 动物源性食品中肌肽、鹅肌肽的测定 高效液相色谱法(中英文版) Determination of carnosine and anserine in foods of animal origin-High performance liquid chromatography |
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NY/T 3951-2021 马铃薯中龙葵素含量的测定 液相色谱-串联质谱法(中英文版) Determination of Solanin in Potatoes by Liquid Chromatography-Tandem Mass Spectrometry |
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NY/T 3945-2021 植物源性食品中游离态甾醇、结合态甾醇及总甾醇的测定 气相色谱串联质谱法(中英文版) Determination of free sterols, bound sterols and total sterols in food of plant origin-Gas chromatography tandem mass spectrometry |
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NY/T 3948-2021 植物源农产品中叶黄素、玉米黄质、β-隐黄质的测定 高效液相色谱法(中英文版) Determination of lutein, zeaxanthin and β-cryptoxanthin in agricultural products of plant origin by high performance liquid chromatography |
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GB/T 13082-2021 饲料中镉的测定(中英文版) Determination of cadmium in feeds |
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GB/T 40900-2021 化妆品中荧光增白剂367和荧光增白剂393的测定 液相色谱-串联质谱法(中英文版) Determination of fluorescent brightener 367 and fluorescent brightener 393 in cosmetics—Liquid chromatography-tandem mass spectrometry |
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GB/T 40913-2021 玻璃瓶罐热端涂层厚度的测定方法(中英文版) Method for the determination of the hot-end coating thickness of glass bottle |
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GB/T 40937-2021 塑料管道系统 塑料复合管材和管件长期强度的测定方法(中英文版) Plastic piping systems—Determination of long-term strength for plastic composite pipes and fittings |
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GB/T 40915-2021 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(中英文版) Determination of SiO2,Al2O3,Fe2O3,K2O,Na2O,CaO,MgO content of soda-lime-silica glass by X-ray fluorescence spectrometric method |
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SN/T 5341-2021 进出口纺织品 酚类化合物的测定 液相色谱-高分辨质谱法(中英文版) Textiles for import and export - Determination of phenolic compounds - Liquid chromatography-high resolution mass spectrometry{译} |
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SN/T 5342-2021 进出口纺织品 邻苯二甲酸酯的测定 裂解-气相色谱-质谱定性筛选法(中英文版) Import and export textiles - Determination of phthalates - Qualitative screening method by pyrolysis-gas chromatography-mass spectrometry{译} |
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SN/T 5345-2021 PET塑料中间苯二甲基异氰酸酯含量的测定 气相色谱-质谱法(中英文版) Determination of meso-xylylene isocyanate content in PET plastics by gas chromatography-mass spectrometry{译} |
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