Seal Extension Tube Back Catalog number: 11-2569 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-10560 Seal Wash Plunger Seal, Alliance, 2/pk Price on request PL7025150 MarvelXACT™ PLS 25µm x 150mm Price on request 11-3601 ACQUITY H SM-FTN Performance Main. Kit,700005236 n Price on request