Reactiv Heptane-1-sulphonic acid sodium salt min. 98 %, for ion pair chromatography , 100 g Solicita oferta 🢒 Vezi Detalii
Reactiv Silicone oil M 500 000 super-high viscous, 500 000 cSt , 25 kg Solicita oferta 🢒 Vezi Detalii
Reactiv di-Sodium tetraborate anhydrous min. 99 %, extra pure , 2,5 kg Solicita oferta 🢒 Vezi Detalii
Reactiv Ion exchange resin Roti®change 1 x 4 100-200 mesh, analytical grade, Cl--form , 250 g Solicita oferta 🢒 Vezi Detalii