[214477-1KG] Silica gel high-purity grade (Davisil Grade 923), pore size 30 Ã…, 100-200 mesh + 1,232,770원
[214477-250G] Silica gel high-purity grade (Davisil Grade 923), pore size 30 Ã…, 100-200 mesh + 421,740원
[214477-50G] Silica gel high-purity grade (Davisil Grade 923), pore size 30 Ã…, 100-200 mesh + 135,850원