Column filling kit Back Catalog number: GPC20012 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended R020028002 Replcmt Glass Connector 243198 40,14 € 718256 VP Guard column holder 16mm (short 273,19 € A6005 Metasaver Precolumn Filter, 0.5U 10/Pk 352,91 €