Glass Fiber Filter, binder free, for LCTech glass Back Catalog number: 13537 Availability: In the manufacturer's stock Price on request - + Recommended 730238 Chromab. columns Florisil, 6mL, 500mg 92,35 € 13547 Column Adapter for 6mL glass cartridges, esp. for Price on request 12252201 Bond Elut Carbon, 500mg, 6ml, 30/pk 247,87 €