Reactiv Diethylene triamine pentaacetic acid min. 99 %, for synthesis , 500 g Solicita oferta 🢒 Vezi Detalii
Reactiv Cation Multi-Element Standard (IC) 4 cations (Na+, K+, Mg2+, Ca2+) in H2O , 500 ml Solicita oferta 🢒 Vezi Detalii
Reactiv Cobalt(II)-nitrate hexahydrate ROTI®METIC 99,999 % (5N) , 25 g Solicita oferta 🢒 Vezi Detalii