為實驗者效勞
Bromobenzene CAS:108-86-1
1L
L-Histidine hydrochloride 1-hydrate 98.5%, extra pure, Ph Eur, BP
CAS:5934-29-2
Iodine, solution 0,05 mol/l (0,1 N)
CAS : 7553-56-2
Diethylene glycol monobutyl ether CAS: 112-34-5
Diisobutyl ketone CAS: 108-83-8