為實驗者效勞
2-Butanol CAS:78-92-2
1L
Diacetylmonoxime CAS: 57-71-6
L(+)-Tartaric acid
CAS :87-69-4
L-Histidine hydrochloride 1-hydrate 98.5%, extra pure, Ph Eur, BP
CAS:5934-29-2
2,6-Di-tert-butyl-4-methylphenol CAS: 128-37-0