QB/T 2890-2007
Poly-3-hydroxybutyrate(PHB)
QB/T 2890-2007
Poly(3-hydroxybutyrate-co-valerate)/polylactide (PHBV/PLA) blend filament yarn
QB/T 2890-2007
Poly-3-hydroxy butyrate-co-valerate(PHBV)
QB/T 2890-2007
Implants for surgery—Hydroxyapatite—Part 3: Chemical analysis and characterization of crystallinity ratio and phase purity
QB/T 2890-2007
GC-MS and LC-MS/MS examination methods for γ-hydroxybutyric acid in biological samples
QB/T 2890-2007
Foodstuffs of processed poultry eggs. Methods for determination of succinic, lactic and 3D-hydroxibutyric acids
QB/T 2890-2007
Implants for surgery—Hydroxyapatite—Part 3:Chemical analysis and characterization of crystallinity and phase purity
QB/T 2890-2007
Cosmetic raw materials. Esters of p-hydroxybenzoic acid. Determination of purity by high pressure liquid chromatography.
QB/T 2890-2007
Implants for surgery — Hydroxyapatite — Part 3: Chemical analysis and characterization of crystallinity ratio and phase purity
QB/T 2890-2007
Implants for surgery — Hydroxyapatite — Part 3: Chemical analysis and characterization of crystallinity ratio and phase purity
QB/T 2890-2007
Implants for surgery — Hydroxyapatite — Part 3: Chemical analysis and characterization of crystallinity ratio and phase purity — Amendment 1
QB/T 2890-2007
Cosmetic raw materials. Sunscreens. Benzoic acid, 2-{4-(diethylamino)-2-hidroxybenzoyl}-hexylester. Determination of the purity by gas chromatography.
QB/T 2890-2007
Implants for surgery — Hydroxyapatite — Part 3: Chemical analysis and characterization of crystallinity and phase purity
QB/T 2890-2007
BS ISO 13779-3. Implants for surgery. Hydroxyapatite. Part 3. Chemical analysis and characterization of crystallinity and phase purity