[199443-1KG] Aluminum oxide standard grade, Brockmann I, activated, basic 233,100원
[199443-5KG] Aluminum oxide standard grade, Brockmann I, activated, basic 819,500원
[199443-100G] Aluminum oxide standard grade, Brockmann I, activated, basic 122,200원
[199443-20KG] Aluminum oxide standard grade, Brockmann I, activated, basic 1,449,100원