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
GC-MS and LC-MS/MS examination methods for γ-hydroxybutyric acid in biological samples
QB/T 2890-2007
Feed additive - Sodium butyrate
QB/T 2890-2007
Ethyl butyrate
QB/T 2890-2007
Butyl butyrate
QB/T 2890-2007
QB/T 2890-2007
QB/T 2890-2007
QB/T 2890-2007
Isoamyl butyrate
QB/T 2890-2007
QB/T 2890-2007
Fragrance-phenethyl isobutyrate
QB/T 2890-2007
Food additive-Butyric acid
QB/T 2890-2007
QB/T 2890-2007
Trimethyl orthobutyrate for industrial use
QB/T 2890-2007
Fragrance- tricyclodecenyl isobutyrate
QB/T 2890-2007
Dihydrogen hexahydroxy platinate
QB/T 2890-2007
QB/T 2890-2007
Dimethyl benzyl carbinyl butyrate