ACQUITY H-Class Filter Assy, 22 µL,Waters,205000731 Back Catalog number: CTS-21196 Availability: In the manufacturer's stock Price on request - + Recommended 5067-1602 In-Line Filter Assembly, with 4.6 x 0.5 491,32 € 15-04-05242 EXP2 Pre-Column Filter Holder (Fittings Included, for use w/EXP2 Filter Cartridges) Price on request 10848 Pre-Column Filter, SS frit (10µm), 1/4-28 Price on request