Plunger Insert (PP) for 3mL-cartridge, pk/10 Back Catalog number: 13949 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730230 Chromab. empty columns, 15mL, PP 105,53 € 12131014 Reservoir-2 Frits, 3ml Capacity, 100/pk 181,88 € 12131019 Frits-1ml, 1/4in, 20um, 100/pk 65,37 €