Reactiv di-Sodium hydrogen phosphate min. 99 %, p.a., ACS, anhydrous , 2,5 kg Solicita oferta 🢒 Vezi Detalii
Reactiv beta-Glycerophosphate disodium salt pentahydrate, min 97 %, for biochemistry , 500 g Solicita oferta 🢒 Vezi Detalii
Reactiv 4-Hydroxybenzoic acid methyl ester ROTI®STAR Primary Standard , 100 mg Solicita oferta 🢒 Vezi Detalii
Reactiv Carboxymethylcellulose sodium salt min. 98 %, granulated , 1 kg Solicita oferta 🢒 Vezi Detalii