Chromatography Supplies
Waters Corp Waters Union, 0.040
This union is a spare part designed to connect T107 or T107 HF tubing assemblies and prep flow cells. It is particularly useful for applications with flow rates above 100 mL/min when connecting specific tubing assemblies from a prep column outlet.
- Connects tubing assemblies and prep flow cells.
- Supports applications with flow rates exceeding 100 mL/min.
- Supplied as a single unit per package.
- Replacement is recommended as required.
Optimize Technologies OPTI-MAX Microbore 1/16" Diameter Ruby Ball/Sapphire Seat, Stainless Steel Replacement Cartridge, 2/pk Fits xx-47-xxxxx & xx-57-xxxxx OPTI-MAX Housings
Opti-Max™ Check Valves are manufactured with ball and seat sets that are individually matched to ensure a lock-and-key fit. This guarantees 3 bubbles per minute or less in the standard nitrogen bubble test. Optimize has also minimized the ball travel distance within the check valve resulting in quicker seating and more accurate pump metering. A single cartridge is interchangeable across multiple pump brands, and will function in either inlet or outlet position. The same replacement cartridge will fit into OPTI-MAX™ housings for pumps made by Waters, Shimadzu, Agilent/HP, and most other OEM solvent delivery systems. This allows you to minimize the number of spare check valve cartridges you keep on hand, and dramatically reduce the cost of inventory required to cover your maintenance needs. This check valve shares the same external dimensions with 1/32" and 1/8" cartridges and fits all OPTI-MAX™ housings except xx-6x-xxxxx.
![Optimize Technologies ITB™ PTFE Plunger Seal, 10mL S/SC Head [Gilson, Rainin HP, HPX, HPXL, SD200/300], 10pk](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00025036-26-36-00631.JPG-250.jpg)
Optimize Technologies ITB™ PTFE Plunger Seal, 10mL S/SC Head [Gilson, Rainin HP, HPX, HPXL, SD200/300], 10pk
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.
Optimize Technologies Polyimide Rotor Seal, 3 Grooves, Agilent/HP 1090
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. This item is equivalent to OEM part number 1535-4048 and 7010-039.
Thermo Scientific NEEDLE 15UL PEEK VIPER
Replacement PEEK needle, 15 uL, with Viper Fitting for WPS-3000TBFC and WPS-3000TBPL
HARVARD BIOSCIENCE INC FTTING AND TUBING KIT
Total order minimum requirement of $500. If only item on order, must order QTY of 2.Warner Instruments offers a complete tubing and connector kit. This kit is ideal for use with Warner's Imaging and Recording Chambers. The kit is comprised of barbed and Luer fittings, blunt end needles, and an assortment of PE and C-Flex tubing. All barbed and Luer fittings are made from polypropylene and include tube to tube, reducing, Y-, T-, Luer-to-Luer, and Luer-to-barb adapters.
IDEX Health & Science Upchurch UHP MICROTIGHT UNION
Our VHP MicroTight Union features a durable stainless steel body and a unique stainless steel union capsule. This enables excellent chemical compatibility and conductivity making it an ideal choice for electrical interfacing in certain LC-MS applications. It is for 360um OD tubing and includes (2) PK-152 ferrules and (2) P-416BLK nuts.
Waters Corp Solvent Select Valve Cartridge, ACQUITY UPC2 BSM System
The Solvent Select Valve Cartridge is a component designed for use within the ACQUITY UPC2 BSM (Binary Solvent Manager) system. It is categorized as a service part and part of a spare parts kit.
- Component for the ACQUITY UPC2 BSM system.
- Categorized as a service part.
- Part of a spare parts kit.
Trajan Scientific SilTite FingerTite Kit Shimadzu 1/EA
SilTite FingerTite Shimadzu 2010 INJ/MS starter kit