Reactiv beta-Glycerophosphate disodium salt pentahydrate, min 97 %, for biochemistry , 250 g GBS6847.3 Vizualizare rapida
Reactiv Acetic acid ethyl ester ROTISOLV® min. 99.9%, GC Ultra Grade , 2,5 l GBSKK42.1 Vizualizare rapida