Pre-Slit Red PTFE/White silicone septa, pk/100 Back Catalog number: PL30A-010 Availability: In the manufacturer's stock Price on request - + Recommended V0816100 20mm magnetic Bimetal seal w/Transparent PTFE/Tra 1 000,00 Kč 702780 N20 Septa Sil blue/PTFE, pk/100 863,00 Kč V0115100 Blue open top Caps with pre-assembled 9mm slit Se 550,00 Kč