HG/T 5803
HG/T 5803
Poly-3-hydroxybutyrate(PHB)
HG/T 5803
Poly(3-hydroxybutyrate-co-valerate)/polylactide (PHBV/PLA) blend filament yarn
HG/T 5803
Poly-3-hydroxy butyrate-co-valerate(PHBV)
HG/T 5803
GC-MS and LC-MS/MS examination methods for γ-hydroxybutyric acid in biological samples
HG/T 5803
D-(-)-para-hydroxyphenylglycine
HG/T 5803
HG/T 5803
HG/T 5803
Foodstuffs of processed poultry eggs. Methods for determination of succinic, lactic and 3D-hydroxibutyric acids
HG/T 5803
Determination of 25-Hydroxy Vitamin D, in feeds
HG/T 5803
HG/T 5803
Total 25-hydroxyl vitamin D testing kit(labelling immunoassay)
HG/T 5803
HG/T 5803
Determination of 2,3,5,4'-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performance liquid chromatography
HG/T 5803
HG/T 5803
HG/T 5803
HG/T 5803
HG/T 5803
HG/T 5803
Operating guidelines for measurement of serum 25-hydroxyvitamin D3—Isotope dilution liquid chromatography tandem mass spectrometry