Reactiv ICP Multi-Element Standard Solution XIII 15 elements in 2 % nitric acid , 100 ml Solicita oferta 🢒 Vezi Detalii
Reactiv Ion exchange resin Roti®change 50 W x 8 50-100 mesh, analytical grade, H+-form , 250 g Solicita oferta 🢒 Vezi Detalii
Reactiv Trichloromethane/Chloroform min. 99 %, DAB, BP, extra pure , 2,5 liter Solicita oferta 🢒 Vezi Detalii