Chromatography Fittings
Optimize Technologies ITB™ PTFE Wash Seal for HP 1050, 1100, 1200
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 0905-1175.
Trajan Scientific CPLRY COL 50QC1.5/BP1 PONA
Trajan BP1 Pona GC Capillary Columns, Diameter Inner: 0.15 mm, Film Thickness: 0.5 um, Length: 50 m, Max. Temperature: 320/340 deg.C
Thermo Scientific P-Length Tubing 1 Roll
Plastic PTFE, FEP, or PFA tubing for short-term fluid transfer in laboratories, with smooth inner wall for low binding and high flow, withstands temperatures up to 200°C, requires push-to-connect or compression fittings for leak-free connections.
McMaster-Carr FITTING AIR,ADAPTER,5/16" STEM
Push-to-Connect Tube Fitting for Air, Adapter, 5/16" Stem OD x 0.320" Tube ID
Tosoh Bioscience LLC STD PEO SE-150 10+6MW 0.5G
Calibration Standard, Polyethylene Oxide; Tosoh; Description: SE-150; Molecular Weight: 1.0 x 106 M. W.; Quantity: 0.5g
Waters Corp Waters Clear-100 Plunger Seals, 4/pk, HPLC
The Clear-100™ Plunger Seals are crafted from a proprietary material, incorporating an internal spring to ensure optimal pressure on the plunger. This design enhances the longevity of both the sapphire and the seal.
- Features an exclusive ringed or ribbed design on the inside, promoting a snug fit.
- Increases the seal's durability.
- Suitable for most applications in solvent delivery systems.
- Included in performance maintenance kits.
Perkin Elmer US LLC Swagelok Stainless Steel Union - 0.125 in I.D., Pkg. 2
Swagelok Stainless Steel Union - 0.125 in I.D., Pkg. 2