Ultra high concentration colloidal gold solution 20nm~160nm,100OD(±5OD) in H2O
品牌:
MACKLIN
品號:
U959880
品名:
Ultra high concentration colloidal gold solution 20nm~160nm,100OD(±5OD) in H2O
規格:
5ml
CAS:
7440-57-5
貨號:
U959880