GRIP STOPPERS FOR CENTRIFUGE TUBES, ROUND BOTTOM, LDPE (THG) Back Catalog number: 9400787 Availability: In the manufacturer's stock Price on request - + Recommended 70261 Septa N8 PTFE w, 53°, 0,25 104,00 Kč 601010-10 10mm x 0.010" White PTFE Septa 111,00 Kč 601010-20 20mm x 0.010" White PTFE Septa 294,00 Kč