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 20872 EluCLEAN PFAS – WAX, 200mg, 100 pcs Price on request 730238 Chromab. columns Florisil, 6mL, 500mg 93,12 € 730740 Chromab. columns PTL, 45mL 162,44 €