Chromatography Fittings
Optimize Technologies OPTI-MAX™ Check Valve Conversion Kit, Stainless Steel/Ceramic For Extended Flow Systems
Make the switch to OPTI-MAX™ for less than ever before with OPTI-MAX™ Conversion Kits. Each kit includes all the OPTI-MAX™ check valve housings and cartridges you need to convert your HPLC instrument. By default, each kit includes our recommended stainless steel/ceramic OPTI-MAX™ cartridge (PEEK cartridges are supplied for biocompatible systems). However, if you'd like to substitute an alternate material the kit price will not be affected. These kits contain all the check valves you need for your HPLC pump grouped under a single part number.
Microsolv Technology Corporation End Fitting, PEEK, 2.1mm ID, for use with the All-PEEK Column Packing System. 1 EA.
This End Fitting is made for 2.1mm ID PEEK Columns with standard HPLC column 10-32 (tubing inlet) screw threads and 1/4"-28 "column tube" screw threads. The through hole is 0.25mm.Designed for use only with our All-PEEK HPLC Column Hardware and not recommended for use with stainless steel columns. Machined from Victrex Brand PEEK which ensures a biocompatibility from the beginning of the packing and column use.
Waters Corp Waters Fitting, 1/4 Barbed, 1/8-27 NPT, Drip Tray Connection
This fitting is designed to connect a 1/4 barbed hose to a 1/8-27 NPT thread, commonly used for drip tray drain line connections.
- Connects 1/4 barbed hose to 1/8-27 NPT thread.
- Designed for drip tray drain line connections.
- Easily installed into drip trays.
Chemglass Life Sciences Valve, Chem-Vac, Hi-Vac, 180°, 0-4mm, Viton O-Ring
Valve, Chem-Vac, Hi-Vac, 180¿, 0-4mm, Viton O-Ring. CHEM-VAC valve with two sidearms sealed to the barrel at a 180¿ angle to one another and on the same plane. Valve has TFE plug with three o-rings, the tip o-ring making the primary seal on the precision formed tapered seat. O-rings on the non-rotating shaft form an excellent dynamic seal between the TFE plug and glass barrel. See CG-935 for replacement plug, CG-537 for o-ring replacement kit, and CG-904 for glass portion only.
Optimize Technologies ITB™ PTFE Piston Seal, Varian 10mL S/SC Heads, Prostar 210, 215
Optimize Piston Seals are the longest lasting seals on the market. Machined from either of two proprietary polymer blends, UHMW-PE or ITB, Optimize Seals provide the ultimate in high pressure sealing capacity. For mostly aqueous buffered mobile phases, PTFE-based Improved PTFE Blend (ITB) seals are a superior choice for applications with elevated temperatures, high organic content, or when the broadest possible solvent compatibility is required. ITB™ seals tend to be softer than those made from UHMW-PE, making them more forgiving at high pressures where piston side-loading or misalignment may occur. This softer nature also leads to more shedding, but the ITB™ proprietary blend is designed to shed particles that are large enough to be caught at the surface of a standard 2µm frit, not embed within it. This item is equivalent to OEM part numbers R007101447 and R007101636.