Duran Silicone Seals Septa GL 45 thickness 3mm Back Catalog number: 292461002 Availability: In the manufacturer's stock Price on request - + Recommended 632414321950 Láhev reagenční,GL 45 komplet 2000ml,modrý uzávěr, Price on request 632415041500 láhev Woulf s hrdlem a výpustí, NZ 19/26, 500ml Price on request 9180003430 Uzávěr šroubový GL 45modrý, SIMAX Price on request