Reactiv Papanicolaou polychrome solution 3a (EA31), for microscopy , 500 ml Solicita oferta 🢒 Vezi Detalii
Reactiv Potassium tetraborate tetrahydrate min. 99.5 %, cryst. , 500 g Solicita oferta 🢒 Vezi Detalii
Reactiv Cation Multi-Element Standard (IC) 4 cations (Na+, K+, Mg2+, Ca2+) in H2O , 500 ml Solicita oferta 🢒 Vezi Detalii