Sapphire Plunger Back Catalog number: CTS-11434 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PL7075150 MarvelXACT PLS 75µm x 150mm Price on request PL7050150 MarvelXACT PLS 50µm x 150mm Price on request CTS-21240 ACQUITY I-Class SM-FTN Performance Maint. Kit,2890 Price on request