Column Adapter for 6mL SPE cartridgee, pk/10 Back Catalog number: 12809 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended T01-010 Empty 1ml SPE tube Price on request 12131007 Reservoir-1ml Capacity, 100/pk 113,21 € 730164 Chromab. PE filter. f. PP columns 1mL 131,40 €