Chromatography Fittings
Optimize Technologies 3/16" Ball & Seat
Most instrument manufacturers will tell you quite emphatically that for optimal instrument performance, you should only use components that match their performance specifications. We could not agree more. Every replacement component we offer is designed to meet or exceed original equipment specifications - guaranteed.
Optimize Technologies OPTI-MAX Outlet Cartridge Check Valve, 1/8" Ceramic Ball & Seat, SS Cartridge, Waters 100 µL Head [M45/45G, M501, 510, 590, 600/600E, 610, 6K/6KA] & 225 µL Head (#3) 515, 1515, 1525
Opti-Max™ Cartridge Check Valves are designed to offer maximum performance and ease of use. From the sharp, consistent threads on OPTI-MAX™ custom housings, to the exacting standards used to match ball/seat sets in OPTI-MAX™ cartridges, every aspect of design and manufacturing reflects an unavoidable fact: when it comes to reliable check valve operation, quality and precision make a big difference. OPTI-MAX™ check valves offer many advantages over OEM check valve systems, and are better designed, better made and more reliable than any other after-market check valve product. Additionally, OPTI-MAX™ Free-Turn™ housings can be removed with the tubing still attached, accelerating check valve maintenance while reducing fitting wear. This item is equivalent to OEM part numbers WAT033679 and 700000253.
Optimize Technologies OPTI-MAX Extended Flow Outlet Cartridge Check Valve 3/16" Ceramic Ball & Seat, SS Cartridge, Waters 400 µL (#4) & 900 µL (#6) Heads [Delta Prep 3000, 600/600E, 650]
Opti-Max™ Cartridge Check Valves are designed to offer maximum performance and ease of use. From the sharp, consistent threads on OPTI-MAX™ custom housings, to the exacting standards used to match ball/seat sets in OPTI-MAX™ cartridges, every aspect of design and manufacturing reflects an unavoidable fact: when it comes to reliable check valve operation, quality and precision make a big difference. OPTI-MAX™ check valves offer many advantages over OEM check valve systems, and are better designed, better made and more reliable than any other after-market check valve product. Additionally, OPTI-MAX™ Free-Turn™ housings can be removed with the tubing still attached, accelerating check valve maintenance while reducing fitting wear. This item is equivalent to OEM part number WAT033326.
Optimize Technologies EXP2 Stem Trap Kit, 0.33µL, 3.0µm EXP, 3.0µm EXP, C8
A standard EXP™2 Stem Trap Kit includes (1) EXP™2 Stem Holder and (3) packed stems. Specialized features, patented technology, precision engineering and state-of-the-art manufacturing make the new EXP2 Stem Trap an unbeatable choice for ultra high-pressure trapping applications. Its slim architecture allows it to easily fit into crowded instrument compartments or to connect directly to tightly-spaced injection ports. When tightened by hand, the EXP2 Stem Trap seals to 8,700+ psi. Additionally, the product can be wrench tightened to 20,000+ psi (1,400+ bar). The unique packed floating stem installs directly into any 10-32 port and automatically adjusts to provide a perfect ZDV connection. The replacement stems are low volume/ low-dispersion, intended for many repeat uses and is available with various bed volume and custom packing options. This product is recommended for nano flow applications.
Perkin Elmer US LLC Stainless Steel Sample Injector Fork Kit for SMS100 Instrument
Stainless Steel Sample Injector Fork Kit for SMS100 Instrument
Perkin Elmer US LLC Swagelok Stainless Steel Front Ferrules - 0.125 in, Pkg. 5
Swagelok Stainless Steel Front Ferrules - 0.125 in, Pkg. 5
Waters Corp UPLC Primary Check Valve Assembly, 2/pk
The UPLC Primary Check Valve fits into the ACQUITY UPLC ACQUITY I-Class and the nanoACQUITY UPLC. The original part number was 700002704 and it was changed to p/n 700002596. This is a spring-loaded check valve.
Waters Corporation Face Seals Replacement Kit, 4 pk, Pump Head, HPLC System
This kit provides the necessary components for maintaining the performance of your system. It contains four face seals, enabling the replacement of seals on both pump heads in the Alliance 2695 module, ensuring continued reliable operation.
- Component compatibility: 2695 Separations Module and 2695 D Dissolution Separations Module.
- Units per package: 4.
- Designed for pump heads.
- Suitable for HPLC systems.
- Recommended annual replacement.
Optimize Technologies ITB™ PTFE Plunger Seal, Waters 625/626
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 number WAT026644.
