為實驗者效勞
Ammonia, solution 28% w/w CAS No: 1336-21-6
氨水 28%
Diethylamine CAS: 109-89-7
L(+)-Tartaric acid
CAS :87-69-4
Diisobutyl ketone CAS: 108-83-8
Indigo carmine C.I. 73015
CAS:860-22-0