Reactiv Dichloromethane ROTIPURAN®, min. 99.5 %, p.a., ACS, ISO , 100 ml GBS6053.3 Vizualizare rapida
Reactiv 4-Nitrophenyl phosphate disodium salt hexahydrate, min. 99 %, p.a. , 2,5 g GBS4165.1 Vizualizare rapida