HPLC, MilliporeSigma, Supplies
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Frits for Isolation Technologies Precolumn Filter
MilliporeSigmaThe features of Frits for Isolation Technologies Precolumn Filter include: •In-line installation. •High capacity inlet filter, with 0.5 mum stainless steel frit. •Minimizes dead volume and band broadening, to prevent loss of column efficiency while protecting the column. •Includes two each of…
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The innovative line of Upchurch Ultra High Performance fittings are desigined to withstand extreme temperature anf pressures. This line of fittings is perfect for use within the increasingly demanding requirements for today's high performance analytical systems. The fittings are a 10/32 fingertight…
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CHROMOLITH CAPROD RP-18E 150-0.1
MilliporeSigmaChromolith® CapRod is a capillary column that combines the speed of monolithic silica technology with the sensitivity of nano-LC, hence enabling new productivity levels for high-throughput proteomics LC applications. In contrast to microparticulate columns Chromolith® CapRod can be operated at…
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MicroTee for use with 360 mum O.D. tubing
MilliporeSigmaConnects 3 capillary tubes, using MicroFingertight II fittings. Includes 3 MicroFerrules for 0.025 in. O.D. tubing, 3 female nuts.
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PTFE Tubing
MilliporeSigmaEconomical, flexible PTFE tubing is ideal for use at pressures up to 500 psi (35 kg/cm2). Use in automatic analyzer, postcolumn reaction, preparative scale systems, in-stream sampling devices, and when monitoring physiologically important compounds. The maximum recommended operating temperature for…
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Union for connecting 1/16 in., bore size 0.75 mm
MilliporeSigmaStainless steel, unless noted otherwise. Nuts and ferrules included. Synonyms: Valco® Unions Legal Information: Valco is a registered trademark of Valco Instruments Co. Inc.
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Cutting Wheel
MilliporeSigmaReplacement cutting wheel for SSI Model TC-10 tubing cutter. Will not fit Model TC-20.
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PEEK Tubing
MilliporeSigmaPolyetheretherketone (PEEK) tubing has become a popular replacement for stainless steel tubing in various places in the HPLC system. It is especially useful when contact between the sample and metal components must be avoided, such as when working with metal complexing agents or certain biochemical…
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SeQuant™ CARS™ (Continuous Anion Regeneration System) with SAMS™ (SeQuant™ Anion Membrane Suppressor) will enhance and simplify your anion chromatography analysis. The continuous chemical suppression of the eluent reduces the background and increases the signal for the analyte anions.This cartridge…
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RheFlex® PEEK Fittings Long fitting set
MilliporeSigmaLegal Information: RheFlex is a registered trademark of IDEX Health & Science, LLC
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Slip-On Inlet Filter
MilliporeSigmaWe recommend this filter for solvent inlet applications. The 10 mum filter protects the HPLC system from contamination while minimizing pump cavitation problems. Compatible with the 1.5 mm I.D. tubing used with many HPLC pumps. Also fits the 2.2 mm I.D. tubing used with Varian pumps and the 3.0 mm…
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Supelco® ColumnSaver Precolumn Filter
MilliporeSigma•Economical protection for your guard or analytical HPLC column •No wrenches or tools required to install, fingertight to 5,000 psi •Lower dead volume than conventional filters with holders •Universal connection is compatible with all manufacturers fittings· The new Supelco ColumnSaver offers…
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Union
MilliporeSigmaStainless steel, unless noted otherwise. Nuts and ferrules included. Synonyms: Valco® Unions Legal Information: Valco is a registered trademark of Valco Instruments Co. Inc.
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LiChrospher® ADS allows the fully automated, LC integrated sample preparation of hydrophobic, low molecular weight analytes from untreated samples like serum, milk, fermentation broth of food homogenates. The enrichment is based on two chromatographic processes: reversed phase and size exclusion…
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Union bore 0.010 in., 10-32 thread
MilliporeSigmaThe PEEK zero dead volume unions are to be operated at 5000 psi (352 kg/cm2). They include Fingertight III nuts and ferrules. Synonyms: Upchurch PEEK Fingertight Union
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Supelco® PEEK Fitting One-piece fingertight
MilliporeSigmaBiocompatible fittings for all 1/16 in. tubing connections. Legal Information: Supelco is a registered trademark of Sigma-Aldrich Co. LLC
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Tee bore 0.020 in., 10-32 thread
MilliporeSigmaThe PEEK tees are to be operated at 4000 psi (281 kg/cm2). They include Fingertight III nuts and ferrules. Synonyms: Upchurch PEEK Fingertight Union
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Tee zero dead volume
MilliporeSigmaStainless steel, unless noted otherwise. Nuts and ferrules included. Synonyms: Valco® Unions Legal Information: Valco is a registered trademark of Valco Instruments Co. Inc.
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All Chromolith® columns are made of monolithic silica with a characteristic bimodal pore structure. Chromolith® 3mm columns have macropores with 2 µ diameter, giving a column efficiency exceeding 80,000 plates/meter. The mesopores are 13 nm (130 Å), the surface modification is octadecylsilan…
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Union bore 0.020 in., 10-32 thread
MilliporeSigmaThe PEEK zero dead volume unions (bore 0.020 in., thread 10-32) need to be operated at 5000 psi (352 kg/cm2). They include Fingertight III nuts and ferrules. Synonyms: Upchurch PEEK Fingertight Union
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Mininert® Valve, screw thread for use with 20/400 mm thread
MilliporeSigmaApplication Mininert valves are leak-tight closures for vials and other containers. They are available in both crimp and screw thread versions. Only PTFE and glass are in contact with the contents of the container. They are the ideal closure for the following applications: calibration…
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