DL/T 1042-2021
GB/T 6730.34-2017(\u82f1\u6587\u7248)
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
HG/T 3503-1989
DL/T 1042-2007
Determination of octaamine in water
GB/T 39290-2020
Determination the content of the aromatic amines in adhesives
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 23961-2023
Determination of low carbon aliphatic amines—Gas chromatographic method
GB/T 32953-2016
Determination of melamine content for fertilizers—Ion chromatography(IC) method
DB32/T 2007-2012
NY/T 2270-2012
T/CPCIF 0020-2018
NY/T 2877-2015
GB/T 29644-2013
Rubber,vulcanized - Determination the content of N-phenyl-β-naphthylamine - High performance liquid chromatogramic method
GB/T 5009.208-2008
Determination of biogenic amine in foods
NY/T 4429-2023
SN/T 0834-1999
GB/T 40394-2021
Determination of trace trimethylamine in methanol for industrial use—Gas chromatography-mass spectrometry
SN/T 4681-2016
SN/T 2941-2011
Determination of melamine in plastic materials and products
NY/T 3038-2016