為實驗者效勞
Buffer solution pH=9,00 (20°C) CAS:N/A
1L
Diisopropanolamine CAS: 110-97-4
Iodine, solution 0,05 mol/l (0,1 N)
CAS : 7553-56-2
Indigo carmine C.I. 73015
CAS:860-22-0
Potassium permanganate
CAS:7722-64-7