Duran Silicone Seals Septa GL 45 thickness 3mm Back Catalog number: 292461002 Availability: In the manufacturer's stock Price on request - + Recommended 6260201 Tissue culture flask 25cm², PS with filter cap, pk/360 (THG) Price on request 7647780 DURAN Bromobutyl Rubber Stopper for GL45, straight plug, pk/10 (THG) Price on request 632414104940 Láhev širokohrdlá, bílá, NZ 60/31, 10oml Price on request