GB/T 34534-2017
Coke—Determination of ash composition—X-ray fluorescence spectrometric method
DB37/T 3371-2018
GB/T 31746-2015
Method for the determination of active content of aldicarb—High performance liquid chromatography (HPLC)
GB/T 41716-2022
Determination of main active ingredient in lacquer trees—High preformance liquid chromatography
GB/T 31749-2015
Method for the determination of active content of molinate emulsifiable concentrate—Gas chromatography (GC)
GB/T 31750-2015
Method for the determination of active content of anilofos emulsifiable concentrate (EC) - high performance liquid chromatography (HPLC)
DB22/T 2259-2015
DB37/T 3867-2020
DB37/T 3817-2019
NY/T 4432-2023
NY/T 4119-2022
DB37/T 3868-2020
SN/T 1743-2006
Determination of allure red AC、carmosine、brillint biue FCF、sunset yellow FCF in food-High performance liquid chromatogarphic method
HB/Z 5087.3-2004
Methods for analysis of acid plating copper solutions part 3:Determination of sulphuric acid content by potentiometric titrimetric method
HB/Z 5087.1-2004
Methods for analysis of acid plating copper solutions part 1:Determination of copper sulfate content by EDTA volumetric method
HB/Z 5094.2-2004
Methods for analysis of acid plating tin solutions-Part 2:Determination of free sulphuric acid content by potentiometric titrimetric method
HB/Z 5087.7-2004
Methods for analysis of acid plating copper solutions part 7:Determination of antimony content by atomic absorption spectrometric method
HB/Z 5094.3-2004
Methods for analysis of acid plating tin solutions-Part 3:Determination of lead content by atomic absorption spectrometric method
HB/Z 5094.4-2004
Methods for analysis of acid plating tin solutions-Part 4:Determination of copper content by atomic absorption spectrometric method
HB/Z 5087.6-2004
Methods for analysis of acid plating copper solutions part 6:Determination of arsenic content by spectrophotometric method