Chromatography Fittings
Waters Corp Wash Seal, .0787 ID, Fixed, 2/pk
ACQUITY Seal Wash, .0787 ID, 2/pk or I-Class BSM and ISM
Chemglass Life Sciences Column, Chromatography, 24/40 Outer Joint, 1000mL Reservoir, 2 1/2in ID X 18in E.L., 4mm Stpk
Column, Chromatography, 24/40 Outer Joint, 1000mL Reservoir, 2 1/2in ID X 18in E.L., 4mm Stopcock. General purpose column having a PTFE stopcock, reservoir of the listed capacity and a top standard taper outer joint. Glass wool (not supplied) is used to support the column packing. Column is constructed using MEDIUM WALL TUBING. Can be used as a gravity eluted column or a flash column (as described by W.C. Still, M. Kahn and A. Mitra of Columbia University in JOURNAL OF ORGANIC CHEMISTRY 43, 2923 [1978], and covered in U.S. Patent Number 4,293,422 dated October 6, 1981) when used with CG-1191 flow control adapter. Lower end of the column has a round bottom.
THERMO SCI 3P AIG PARTS & ACCESSORIES GAUGE ION DUAL CVG INPUT NW
NC1842944 GAUGE ION DUAL CVG INPUT NW
Waters Corp I-Class SM-FTN Seat Port Assembly, 0.003ID
ACQUITY I-Class SM-FTN Seal Extension Tube, .003ID
Waters Corp i2V Assembly, BioACQUITY System, QSM & BSM Compatible
This is a replacement i2V assembly designed for use with BioACQUITY systems. It is compatible with H-Class Bio Quaternary Solvent Managers and M-Class Binary and Auxiliary Solvent Managers.
- Replacement i2V assembly
- Compatible with H-Class Bio Quaternary Solvent Managers
- Compatible with M-Class Binary and Auxiliary Solvent Managers
Optimize Technologies OPTI-LYNX™ Trap Cartridges, 4µL Bed, C18/40µm, 5pk
OPTI-LYNX™ Trap Cartridges combine the convenience of our quick-connect holder with a versatile selection of packed-bed cartridges to offer chromatographers numerous options for on-line or off-line sample clean-up and pre-concentration. Each cartridge shares the same external dimensions, allowing you to use different diameters and porosities with the same holder hardware. OPTI-LYNX™ Traps are available in packed-bed volumes of 4 µL to 100 µL with a wide range of standard and custom packings. Whether you want to separate a peptide digest from its matrix for further analyses, or prepare a dilute small molecule sample for LC injection without any sample loss - OPTI-LYNX™ Traps are the ideal tool to optimize your technique. These columns can be loaded and regenerated repeatedly for maximum value.
Optimize Technologies OPTI-TRAP™ Capillary Trap Cartridge, Peptide, 0.5µL, 0.5mm, 6pk
The OPTI-TRAP™is a bi-directional trap cartridge system which is used individually or in a series for sample concentration and purification. The OPTI-TRAP™ system features a durable biocompatible trap holder assembly made of either PEEK (capillary configuration) or stainless steel with a PEEK flow path (micro and macro configurations). OPTI-TRAPs feature low back pressure and are loaded and eluted manually with a syringe or on-line when plumbed into the sample injection valve. Additionally OPTI-TRAPs include titanium frits for full biocompatibility and custom packing is also available upon request. The cartridges are available in three different sizes: 50uL, 5.0uL & 0.5uL and can be purchased as singles or in 6 packs.
Optimize Technologies ITB™ PTFE Piston Seal, Thermo L Pump, 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.