Upchurch Mini MicroFilter Assembly

Ultra-low swept volume - 0.85 μL. Use with Microtight tubing sleeves for capillary tubing. Available with 1?μm or 2?μm frit capsules (stainless steel frit in color-coded PEEK capsule). 57421-U includes 5, 2μm filter capsules, 2 microferrules, and 2 female natural PEEK nuts and catalog number 54722-U includes 5, 1μm filter capsules, 2 microferrules, and 2 female natural PEEK nuts. 51242-U includes 5, 1 μm nano filter capsule (PEEK with stainless steel frit), 2, microferrule for 360 μm O. D. tubing, 2 female nuts. 51243-U ncludes 5, 1 μm nano filter capsule (PEEK with titanium frit), 2, microferrule for 360 μm O. D. tubing, 2 female nuts.