為實驗者效勞
Buffer solution pH=13,00 (20°C) CAS:N/A
1L
Indigo carmine C.I. 73015
CAS:860-22-0
Acetanilide CAS No: 103-84-4
Silver nitrate
CAS: 7761-88-8
Acetic acid solution 0.1N CAS No: 64-19-7