GB/T 17814-2022
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
GB/T 17814-2022
GC-MS and LC-MS/MS examination methods for γ-hydroxybutyric acid in biological samples
GB/T 17814-2022
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,ethoxyquin and propyl gallate in feeds
GB/T 17814-2022
Poly-3-hydroxybutyrate(PHB)
GB/T 17814-2022
GB/T 17814-2022
Foodstuffs of processed poultry eggs. Methods for determination of succinic, lactic and 3D-hydroxibutyric acids
GB/T 17814-2022
Poly(3-hydroxybutyrate-co-valerate)/polylactide (PHBV/PLA) blend filament yarn
GB/T 17814-2022
GB/T 17814-2022
GB/T 17814-2022
GB/T 17814-2022
Poly-3-hydroxy butyrate-co-valerate(PHBV)
GB/T 17814-2022
GB/T 17814-2022
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings—High performance liquid chromatographic method
GB/T 17814-2022
GB/T 17814-2022
GB/T 17814-2022
Plastics used for food container and package - Part 3:Determination of butylated hydroxy toluene (BHT) in polymers of ethylene and ethylene-vinyl acetate (EVA) copolymers - Gas chromatography
GB/T 17814-2022
Plastics used for food container and package-Part 3:Determination of butylated hydroxy toluene(BHT) in polymers of ethylene and ethylene-vinyl acetate (EVA) copolymers-Gas chromatography
GB/T 17814-2022
Surface active agents - Determination of hydroxyl value. p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
GB/T 17814-2022
GB/T 17814-2022
Standard Test Method for Determination of Butylated Hydroxy Toluene (BHT) in Polymers of Ethylene and Ethylene&x2013;Vinyl Acetate (EVA) Copolymers by Gas Chromatography