Reactiv 1-Amino-2-hydroxy-4-naphthalenesulfonic acid, min. 98 %, p.a., ACS , 100 g Solicita oferta 🢒 Vezi Detalii
Reactiv Acetic acid ethyl ester, ROTIPURAN® min. 99.5, p.a., ACS, ISO, plastic , 2,5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Calcium hydrogen phosphate min. 98 % extra pure, anhydrous , 100 g Solicita oferta 🢒 Vezi Detalii
Reactiv Ion exchange resin Roti®change 50 W x 8 100-200 mesh, analytical grade, H+-form , 500 g Solicita oferta 🢒 Vezi Detalii