Plunger Insert (PP) for 3mL-cartridge, pk/10 Back Catalog number: 13949 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730163 Chromab. PE filt. f. PP columns 6mL 228,65 € 730475 Chromab. PE filter. f. empty PPcol.150mL 306,25 € 12809 Column Adapter for 6mL SPE cartridgee, pk/10 Price on request