Column Adapter for 6mL SPE cartridgee, pk/10 Back Catalog number: 12809 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 12131014 Reservoir-2 Frits, 3ml Capacity, 100/pk 4 331,88 Kč 730160 Chromab. empty columns, 3mL, PP 3 198,00 Kč 730159 Chromab. empty columns, 1mL, PP 4 992,00 Kč