GB/T 33046-2016(\u82f1\u6587\u7248)
橡胶制品 钴含量的测定 原子吸收光谱法
GB/T 24226-2009(\u82f1\u6587\u7248)
铬矿石和铬精矿 钙含量的测定 火焰原子吸收光谱法
GB/T 35996-2018(\u82f1\u6587\u7248)
磷矿石和磷精矿中八种元素含量的快速测定 X射线荧光光谱法
GB/T 24583.8-2019(\u82f1\u6587\u7248)
钒氮合金 硅、锰、磷、铝含量的测定 电感耦合等离子体原子发射光谱法
GB/T 24231-2009(\u82f1\u6587\u7248)
铬矿石 镁、铝、硅、钙、钛、钒、铬、锰、铁和镍含量的测定 波长色散X射线荧光光谱法
GB/T 13748.21-2009(\u82f1\u6587\u7248)
镁及镁合金化学分析方法 第21部分:光电直读原子发射光谱分析方法测定元素含量
GB/T 18043-2013(\u82f1\u6587\u7248)
首饰 贵金属含量的测定 X射线荧光光谱法
GB/T 36793-2018
Determination of platicizers in rubber-plastics—Gas chromatography-mass spectrometry method
GB/T 43314-2023
Silicone rubber—Determination of phenyl and vinyl content—1H-NMR method
NB/SH/T 6053-2022
GB/T 41764-2022
Determination of photoinitiator content in radiation curable coatings—Gas chromatographic-mass spectrometric method
NB/SH/T\n0711-2019
GB/T 36204-2018
Determination of gibberellic acid in fertilizer—High performance liquid chromatography-mass spectrometry method
GB/T 38424-2019
Determination of allergenic fragrances in toys—Gas chromatographic-mass spectrometry
GB/T 36922-2018
Determination of organophosphorous flame retardants in toys—Gas chromatography-mass spectrography method
GB/T 41524-2022
Determination of short chain chlorinated paraffins in toy materials—Gas chromatography-mass spectrometry
GB/T 40394-2021
Determination of trace trimethylamine in methanol for industrial use—Gas chromatography-mass spectrometry
GB/T 38397-2019
Coal tar—Determination of component content—Gas chromatography-mass spectrometry and thermogravimetry
YS/T 987-2021
GB/T 30646-2014
Determination of phthalate plasticizers content in coatings―Gas chromatography/mass spectrometry method