[391484-1KG] Silica gel high-purity grade (7734), pore size 60 Å, 70-230 mesh 669,400원
[391484-100G] Silica gel high-purity grade (7734), pore size 60 Å, 70-230 mesh 122,300원
[391484-5KG] Silica gel high-purity grade (7734), pore size 60 Å, 70-230 mesh 2,293,940원