Reactiv N,O-Bis(trimethylsilyl)-trifluoroacet- amide, min. 98 %, for GC , 10 g Solicita oferta 🢒 Vezi Detalii
Reactiv Hydrochloric acid fuming 37 % ROTIPURAN®, p.a., ACS, ISO , 10 l Solicita oferta 🢒 Vezi Detalii