為實驗者效勞
Barium hydroxide 8-hydrate CAS:12230-71-6
500G
Acetone anhydrous (max. 0,005% H2O) CAS No: 67-64-1
Acridine orange, C.I. 46005, for microscopy CAS No: 10127-02-3
Acetanilide CAS No: 103-84-4
Acetyl chloride CAS No: 75-36-5