為實驗者效勞
Buffer solution pH=11,00 (20°C) CAS:N/A
1L
Dextrin white CAS: 9004-53-9
Diethylene glycol monobutyl ether CAS: 112-34-5
Diethylene glycol monoethyl ether CAS: 111-90-0
Silver nitrate
CAS: 7761-88-8