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 3 684,00 Kč 730510 Chromab. columns XTR, 70mL, 17g 4 074,00 Kč 20871 EluCLEAN PFAS – WAX, 200mg, 30 pcs Price on request