Glass Backed TLC Classical Silica Gel Plate GF254 80x 2.5CMx7.5CM /20x 10CMx10CM
800Pcs 25mmx75mm TLC Plates Glass Backed GF254 Lab Thin Layer Chromatography USA. Chemical properties are stable and do not react with other acids or bases except strong bases and hydrofluoric acid. 【TLC Chromatography Plate】 : Thin layer chromatography silica gel plate can be directly used for qualitative or quantitative analysis of various types of organic substances.