GB 28404-2012
QB/T 5632-2021
Docosahexaenoic acid powder
GB/T 5009.168-2003
Determination of eicosapentaenoic acid and docosahexaenoic acid in foods
GB 1903.66-2024
GB 1903.26-2022
T/QGCML 551-2022
GB 26400-2011
T/SDHCST 006-2022
HG/T 5472-2018
1,3,5-Tri-2月propenyl-1,3,5-triazine-2,4,6 ( 1 H,3 H,5 H) -trione
GB/T 34765-2024
Fertilizers and soil conditioners—Determination of fulvic acid content and carbon coefficient
GB/T 8657-2014
Styrene-butadiene rubber, raw―Determination of soap and organic-acid content
DB23/T 2492-2019
SN/T 4454-2016
Determination of cholestadiene,campestadiene,stigmastadiene,stigmastatriene in vegetable oils for export
HG/T 5471\uff5e5473-2018
YB/T 6183-2024
DB32/T 3595-2019
GB/T 26635-2011
Animal and vegetable fats and oils - Determination of tocopherol and tocotrienol contents by high-performance liquid chromatography
GB/T 43598-2023
Nanotechnology—Measurement for oxygen content and C/O of graphene powder—X-ray photoelectron spectroscopy
GB/T 21464-2008
Rubber - Determination of 5-Ethylidenenorbornene(ENB)or Dicyclopentadiene(DCPD) in Ethylene-Propylene-Diene (EPDM) Terpolymers
HG/T 5471-2018
Resin methyl methacrylate-butadiene-styrene (MBS)