Reactiv Ammonium heptamolybdate tetrahydrate min. 99 %, extra pure , 1 kg 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 ICP Multi-Element Standard Solution 22 elements in 5 % HNO3, 1mg/l , 100 ml Solicita oferta 🢒 Vezi Detalii
Reactiv LOEFFLER's methylene blue solution for microscopy and cell counting , 2,5 l Solicita oferta 🢒 Vezi Detalii