REACTIV DI-SODIUM TETRABORATE DECAHYDRATE MIN. 99,5 %, P.A., ACS, ISO , 1 KG GBST880.2 Vizualizare rapida
REACTIV 1-ETHYL-3-METHYL-IMIDAZOLIUM- METHANESULPHONATE, MIN. 99 % , 100 G GBS2056.2 Vizualizare rapida
REACTIV DI-SODIUM TETRABORATE DECAHYDRATE MIN. 99,5 %, P.A., ACS, ISO , 1 KG GBST880.2 Vizualizare rapida
REACTIV 1-ETHYL-3-METHYL-IMIDAZOLIUM- METHANESULPHONATE, MIN. 99 % , 100 G GBS2056.2 Vizualizare rapida