Sapphire Plunger, Alliance Back Catalog number: CTS-10476 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10984 Sparge Diffuser Price on request CTS-A11151 Needle Assembly, PEEK™ Price on request PL7050350 MarvelXACT PLS 50µm x 350mm Price on request