為實驗者效勞
Ammonium dihydrogen phosphate CAS No: 7722-76-1
Diisobutyl ketone CAS: 108-83-8
Indigo carmine C.I. 73015
CAS：860-22-0
Potassium permanganate
CAS：7722-64-7
Silver nitrate
CAS: 7761-88-8
