Reactiv 4-Nitrophenyl-beta-D-galactopyranoside min. 98 %, for biochemistry , 1 g GBS4081.1 Vizualizare rapida
Reactiv tri-Sodium phosphate dodecahydrate min. 98 %, p.a., ACS , 500 g GBST107.2 Vizualizare rapida
Reactiv Potassium aluminium sulphate dodecahydrate, min. 99 %, Ph.Eur. , 5 kg GBSCN78.3 Vizualizare rapida