Cap for 3mL glass columns, esp. for LCTech P/N 13 Back Catalog number: 13491 Availability: In the manufacturer's stock Price on request - + Recommended 730239 Chromab. columns Florisil, 6mL, 2000mg 3 770,00 Kč 730165 Chromab. columns Carbon A, 6mL, 500mg 3 094,00 Kč 14164 Filling Tool, 14mm diam. 2 905,00 Kč