GB/T 8643-2021
Determination of lubricant content in lubricated metal-powder mixes—Soxhlet extraction method
GB/T 38403.2-2024
Leather and fur—Determination of the preservative content—Part 2: Liquid chromatography method(artificial perspiration extraction)
DB3403/T 02-2020
GB/T 41764-2022
Determination of photoinitiator content in radiation curable coatings—Gas chromatographic-mass spectrometric method
SH/T 0933-2016
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 40704-2021
Natural gas—Determination of odorant tetrahydrothiophene—On-line sampling gas chromatography method
GB/T 42307-2023
Fertilizers and soil conditioners—Determination of biuret content of urea-based fertilizers—HPLC method
SN/T 3626-2013
Determination of hexanal in edible oil for export-Headspace-SPME-GC method
DB34/T 1843-2013
SN/T 5029-2017
DB15/T 1475-2018
GB/T 41437-2022
Determination of naringin and denatonium benzoate in finger paints—High performance liquid chromatography
NB/SH/T 6054-2022
SH/T 1752-2006
Rubber,raw synthetic-Determination of anti-degradants by high-performance liquid chromatography
SN/T 2420-2010
Determination of active ingredient content in insecticide thiamethoxam water dispersible granules-High performance liquid chromatography
DB32/T 1540-2009
HG/T 2414-2007
Photographic chemicals The method for the determination of the color couples Reversed phase high performance liquid chromatography
DB65/T 4040-2017