Plunger Insert (PP) for 3mL-cartridge, pk/10 Back Catalog number: 13949 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended F01-010 FRITS FOR 1ML SPE TUBE Price on request 730026 Chromab. PE filter. f. PP empty col.70mL 284,52 € 738638 Chromab. Multi 8 sealing caps 31,04 €