Merck آلمان
Merck آلمان

CHLOROFORM-D1 WITH TMS (1 VOL.%), DEUTERATION DEGREE MIN. 99.5 % FOR NMR SPECTROSCOPY ... MAGNISOLV(TM)

ADAPTER S 40 FOR THE DIRECT ASPIRATION OF SOLVENTS THROUGH TUBES OF 3 MM O.D. FROM BOTTLES WITH S 40 ...