Chromatography Fittings
Optimize Technologies ITB™ PTFE Flush Seal, Spectra Physics/TSP 8800, 8810, IsoChrom, P-Series
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 A2963-010.
Mac-Mod ACE Column Coupler (for use with H0001 & H0002 & H0003)
ACE Column Coupler (for use with H0001 & H0002 & H0003)
Trajan Scientific CPLRY BPX1-6MX0.53MMX2.65UM
SGE GC Capillary Columns: Dimethyl Polysiloxane, Diameter Inner: 0.53 mm, Film Thickness: 2.65 um, Length: 6 m, Temperature Range: -30 deg.C to +370 deg.C, For Use With: Simulated Distillation, Packing Material: BPX1, Particle Size: 2.65 um, Stationary Phase: 100% Dimethyl Polysiloxane
Trajan Scientific CPLRY BPX5-30MX0.32MMX0.25UM
Trajan BPX5 GC Capillary Columns, Diameter Inner: 0.32 mm, Film Thickness: 0.25 um, Length: 30 m, For Use With: Hydrocarbons, Pesticides and Herbicides Analysis, GC/MS, Amines, Phenols, Solvents Analysis, Packing Material: BPX5, Stationary Phase: 5% Phenyl Polysilphenylene Siloxane
Chemglass Life Sciences 2000mL Reservoir, Chromatography, 24/40 Lower Inner
2000mL Reservoir, Chromatography, 24/40 Lower Inner. Reservoirs for use with CG-1188 and CG-1189 chromatography columns. Reservoir has a top 24/40 standard taper outer joint for use with CG-1191 flow control adapter and the listed size lower inner joint.
Optimize Technologies 1/16" OD x .006" ID x 10ft Stainless Steel Tubing
Optimize's stainless steel tubing is pre-cut, micro polished, seamless, guarantees square/burr-free ends, and is passivated prior to shipment. The tubing is available in many different lengths and OD/ID sizes. Please contact your Fisher representative or Optimize directly to view a full list of tubing options.
Perkin Elmer US LLC Swagelok Stainless Steel Tubing Nut
Swagelok fittings are easy to install and come in a wide variety of configurations. They form gas-tight seals that are resistant to vibration fatigue and capable of withstanding high-pressures, vibrations, and temperature changes. The patented advanced-geometry back ferrule design provides a leak-tight tube connection on all Swagelok stainless steel tube fittings of identical sizes. Quantity: Package of 5 Style: Nut Inner Diameter: 1/4 inch
Chemglass Life Sciences Fritted Disc, 40mm, Coarse, Filter
Fritted Disc, 40mm, Coarse, Filter. Porous discs for use in fabrication of special glass apparatus. Available in F, M, C and XC porosities.Pressure Limits:Fritted glassware is designed for low pressure vacuum filtration or gas flow. The MAX differential pressure should not exceed 15 PSI.Thermal Limits:Fritted glassware should not be exposed to excessive temperature change or direct exposure to flame due to the fact that it has less resistance to thermal shock than standard borosilicate glassware.
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.
Andwin Scientific SYRINGE NEEDLE 20 GAUGE PTFE
The PTFE syringe tubing has a gauge of 20 and a measured length of 24 inches. The PTFE needles must be punctured with a hollow SS needle. Afterwards, the PTFE needle is then threaded through. The SS needle is withdrawn, permitting the septum to seal around the PTFE needle.
Chemglass Life Sciences Column, Chromatography, Quick Separation Funnel, 40mm Coarse Frit, 102mm height above the disc, 24/40 Lower Vacuum Assembly
Column, Chromatography, Quick Separation Funnel, 40mm Coarse Frit, 102mm height above the disc, 24/40 Lower Vacuum Assembly. For performing quick separations using a vacuum source. All funnels have a lower standard taper inner joint with a sealed in drip tip and an outlet for connection to a vacuum source. All sizes have a Coarse porosity fritted disc. Special sizes are available, please call for details.
Optimize Technologies Passive Inlet Check Valve, Agilent 1220/1260
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 product is equivalent to OEM part number G1312-60066.
Optimize Technologies OPTI-SEAL™, Shimadzu LC-600,-9A, -10AD, -10ADVP, 2010, 20ABXR, 20ADXR
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, Opti-Seal™ UHMW-polyethylene is the wisest choice. Specially designed to be more resistant to abrasion and wear than standard polyethylene seals, they can last up to seven times longer under mostly aqueous conditions. Despite the UHMW-PE's durability, it has a coefficient of friction approaching that of PTFE. The homogenous polymer nature leads to less shedding, but when it does occur, a larger, more fibrous particle is produced which is easily caught by a filter frit. This item is equivalent to OEM part numbers 228-32628-91, 228-18745-00, and 228-35146-00.
Optimize Technologies Pump Seal Shimadzu, ITB™, LC-10ADVP, -10AD,-600, 20ABXR, 20ADXR, 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. This item is equivalent to OEM part numbers 228-18745-00 and 228-35146-00.