Cap for 6mL glass columns, esp for LCTech P/N 135 Back Catalog number: 11629 Availability: In the manufacturer's stock Price on request - + Recommended 730734 Chromab. columns PTL, 6mL 178,99 € 20871 EluCLEAN PFAS – WAX, 200mg, 30 pcs Price on request 730081 Chromab. columns Florisil, 3mL, 500mg 134,50 €