Reactiv beta-Glycerophosphate disodium salt pentahydrate, min 97 %, for biochemistry , 100 g Solicita oferta 🢒 Vezi Detalii
Reactiv 3,3',5,5'-Tetramethylbenzidine dihydrochloride, min. 99 %, biochemistry , 1 g Solicita oferta 🢒 Vezi Detalii