Plunger Insert (PP) for 3mL-cartridge, pk/10 Back Catalog number: 13949 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 12131019 Frits-1ml, 1/4in, 20um, 100/pk 65,26 € 730356 Chromab. PE filter. f. PP empty col.45mL 276,30 € 732020 Chromab. PE filterelem. f. LV PP columns 187,30 €