Reactiv DL-Arginine monohydrochloride min. 98 %, for biochemistry , 5 g GBS4925.1 Vizualizare rapida
Reactiv L-Phenylalanine min. 98.5 %, Ph.Eur., for biochemistry , 250 g GBS4491.4 Vizualizare rapida
Reactiv Lead(II) acetate trihydrate min. 99.5 %, p.a., ACS, ISO , 500 g GBSP739.1 Vizualizare rapida
