GB/T 27984-2011
Feed additive - Sodium butyrate
GB/T 27984-2011
Poly-3-hydroxybutyrate(PHB)
GB/T 27984-2011
Poly(3-hydroxybutyrate-co-valerate)/polylactide (PHBV/PLA) blend filament yarn
GB/T 27984-2011
Poly-3-hydroxy butyrate-co-valerate(PHBV)
GB/T 27984-2011
GC-MS and LC-MS/MS examination methods for γ-hydroxybutyric acid in biological samples
GB/T 27984-2011
GB/T 27984-2011
Foodstuffs of processed poultry eggs. Methods for determination of succinic, lactic and 3D-hydroxibutyric acids
GB/T 27984-2011
GB/T 27984-2011
GB/T 27984-2011
SODIUM CHLORIDE. DETERMINATION OF FLUORIDE CONTENT. PHOTOMETRIC METHOD WITH SODIUM 2-(SULFOPHENYLAZO)-1,8 DIHYDROXYNAPHTHALENE-3,6 DISULFONATE (SPADNS).
GB/T 27984-2011
GB/T 27984-2011