Duran Silicone Seals Septa GL 45 thickness 3mm Back Catalog number: 292461002 Availability: In the manufacturer's stock Price on request - + Recommended 632425020100 Láhev indikátorová bílá 100ml,se zabroušenou pipet Price on request 632414142956 Láhev úzkohrdlá reagenční,čirá,5000ml, 2002/B/5000 Price on request 632415041940 láhev Woulf s hrdlem a výpustí, NZ 19/26, 1000ml Price on request