Column Adapter for 6mL SPE cartridgee, pk/10 Back Catalog number: 12809 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730382 Chromab. reservoir 70mL,PP,10p+adap.(s) 122,09 € 730159 Chromab. empty columns, 1mL, PP 202,79 € 730191 Chromab. filter elem. f. glass col., 3mL 198,65 €