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Our Inline Non-Metallic Check Valve is biocompatible and delivers a low cracking pressure. It is made from PEEK and Perfluoroelastomer giving it excellent chemical resistance. Metal free composition makes this check valve perfect for use with corrosive fluids and biological samples. It has a female to female 1/4-28 thread port configuration and a .020 thru hole. -
Our Inlet Non-Metallic Check Valve is biocompatible and delivers a low cracking pressure. It is made from PEEK and Perfluoroelastomer giving it excellent chemical resistance. Metal free composition makes this check valve perfect for use with corrosive fluids and biological samples. It has a female 1/4-28 to 10-32 male thread port configuration and a .020 thru hole. -
Our Outlet Non-Metallic Check Valve is biocompatible and delivers a low cracking pressure. It is made from PEEK and Perfluoroelastomer giving it excellent chemical resistance. Metal free composition makes this check valve perfect for use with corrosive fluids and biological samples. It has a female 1/4-28 to 10-32 male thread port configuration and a .020 thru hole. -
Our Inline Non-Metallic Check Valve is biocompatible and delivers a low cracking pressure. It is made from PEEK and Perfluoroelastomer giving it excellent chemical resistance. Metal free composition makes this check valve perfect for use with corrosive fluids and biological samples. It has a female to female 10-32 thread port configuration and a .020 thru hole. -
Our standard Outlet Check Valve adds back-flow protection to any 10-32 Coned Port. Made from PEEK, PCTFE, perfluoroelastomer, PTFE and stainless steel it offers excellent chemical resistance. It's spring actuated sealing system eliminates back-flow, helping prevents upstream contamination or damage. It has a cracking pressure of 15psi (1 bar) and a 10-32 Coned Male to 10-32 Coned Female thread port configuration. -
Our Micro-Volume Inline Check Valve is biocompatible and delivers a low cracking pressure. It is made from PEEK and Perfluoroelastomer giving it excellent chemical resistance. Metal free composition makes this check valve perfect for use with corrosive fluids and biological samples. It offers a low swept volume. It has a female to female 10-32 thread port configuration and a .010 thru hole. -
Our Swivel Barbed Adapters have been engineered for use with soft-walled tubing and are uniquely designed, made of two captive pieces acting as a one-piece fitting. These 1/4-28 flat-bottom barbed connections spin freely from the nut to prevent twist during installation. Manufactured from polypropylene, these are ideal for use with most aqueous solutions. Options exist for several different tubing inner diameters. -
Our Swivel Barbed Adapters have been engineered for use with soft-walled tubing and are uniquely designed, made of two captive pieces acting as a one-piece fitting. These 1/4-28 flat-bottom barbed connections spin freely from the nut to prevent twist during installation. Manufactured from polypropylene, these are ideal for use with most aqueous solutions. Options exist for several different tubing inner diameters. -
The DEGASi® BioCompact degasser is designed to minimize laboratory footprint while providing adequate degasification properties for several different aqueous and organic liquids in analytical instrumentation at an attractive price. This degasser is available with only one type of degassing chamber, but this is fully biocompatible and designed for many applications with flow rates up to 2 mL/min. This degasser construction is suitable for typical reversed phase HPLC and ion chromatography applications, while also being compatible with straight phase chromatography and gel-permeation chromatography (GPC) that employ hexane and similar organic solvents. The port design is 1/4-28 Flat-Bottom for connection of tubing with OD ranging from 1/16” to 1/8”. See Solvent Compatibility Chart » -
The new DEGASi® FlatFilm degasser redefines the capabilities of inline degassers. This engineering marvel delivers double the degassing performance per unit volume, at ten times lower flow resistance, while also reducing evaporative solvent loss, relative to traditional tubular degasser designs. In addition, this new inline degasser provides an extremely silent operation with about thirty percent longer life expectancy compared to traditional constructions. It also offers a reduced environmental footprint by requiring only one tenth the amount of perfluoroalkylated (PFAS) polymers within the degassing membrane. The DEGASi® FlatFilm stand-alone inline degasser is suitable for a wide range of analytical and semi-preparative applications involving anything from biocompatible requirements to demanding organic solvent compatibility including hexane. The slim housing, recognized from the popular DEGASi® Plus series, occupies a small bench space (230 x 56 x 107 mm). The nominal flow rate is 6 mL/min per channel, and this degasser is available with 1-6 degassing channels each with a flow path of 500 µL. The port design is 1/4-28 Flat-Bottom for connection of tubing with OD ranging from 1/16” to 1/8”. See Solvent Compatibility Chart » -
Suitable for high flow applications like chemical analyses, biotechnology or sensitive processes on the manufacturing side. DEGASi® HIGH FLOW 1000 works with real high flow rates and ultra-high degassing efficiency. With water-based solutions it removes dissolved gases at flow rates up to 1000 ml/min. See Solvent Compatibility Chart » -
The DEGASi® Integration Classic degasser is designed for most applications in analytical instrumentation and liquid chromatography, including typical reversed phase HPLC and ion chromatography applications with flow rates up to 3 mL/min. The port design is 1/4-28 Flat-Bottom for connection of tubing with OD ranging from 1/16” to 1/8”. This degasser is equipped with 1-5 chambers with biocompatible flow path of 480 μL for aqueous-organic liquids but is not compatible with hexane and similar organic solvents. As with all DEGASi® Integration degassers, there is an output signal for the vacuum level, and you can expect very silent and trouble-free operation for many years. It is easy to exchange solvents in the degasser thanks to the low swept volume and efficient design of each channel. The internal patented closed-loop vacuum control assures ultra-stable degassing performance that minimize noise in your high-precision system. The degasser comes with advanced leak and error detection functions and three indicator LEDs to show current status. The housing occupies a reduced bench space (261 x 70 x 125 mm) and is easy to access for replacement of parts. The degasser is fully compatible with CE and RoHS directives. See Solvent Compatibility Chart »
