GRIP STOPPERS FOR CENTRIFUGE TUBES, ROUND BOTTOM, LDPE (THG) Back Catalog number: 9400787 Availability: In the manufacturer's stock Price on request - + Recommended 702101 Septa N20Mld. But/PTFE gr, 50°, 3.0 620,00 Kč V0816100 20mm magnetic Bimetal seal w/Transparent PTFE/Tra 1 000,00 Kč 702481 Septa N8, Sil white/PTFE blue, pk/100 516,00 Kč