Reactiv 1-Butyl-1-methyl-pyrrolidinium- dicyanamide, min. 98 % , 100 g GBS2022.2 Vizualizare rapida
Reactiv Trichloromethane/Chloroform min. 99 %, DAB, BP, extra pure , 25 liter GBS6340.5 Vizualizare rapida