BECHER TPX SERIGR,, 50ml Back Catalog number: 1721 Availability: In the manufacturer's stock Price on request - + Recommended H 934-02 PTFE Spherical Ground Joint Sleeves, size 13 Price on request 1535 GRADUATED BEAKERS PFA, 50ml Price on request 820 Válec odměrný 250ml, PP, nízký, lisovaná stupnice, Price on request