Reactiv ICP Multi-Element Standard Solution IV 23 elements in diluted nitric acid , 100 ml Solicita oferta 🢒 Vezi Detalii
Reactiv Chromotropic acid disodium salt dihydrate, min. 98.5 %, p.a., ACS , 25 g Solicita oferta 🢒 Vezi Detalii
Reactiv Ion exchange resin Roti®change 1 x 8 50-100 mesh, analytical grade, Cl--form , 100 g Solicita oferta 🢒 Vezi Detalii
Reactiv alpha-D-Galactose-1-phosphate dipotas. salt pentahyd.,min 99%,biochem. , 100 mg Solicita oferta 🢒 Vezi Detalii