Restek GC Equipment & Instruments
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Rethreading Tool
RestekRepeated installation, removal, and temperature changes cause wear and damage to threads on GC parts. This can cause a poor seal, and oxygen can enter the system, compromising analytical results and possibly destroying expensive analytical columns. Repair worn or damaged threads Multiple…
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Valco fittings have been designed for the specific demands of instrumentation and manufactured with the tight tolerances and premium quality that analysts require. Connect two sizes of tubing, using zero-dead-volume fittings on each end. For 1/8" to 1/16" OD tubing. Stainless steel…
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Made of high-quality stainless steel Meet or exceed original manufacturer's performance
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Refillable Hydrocarbon Trap
RestekRemoves trace impurities from carrier gas Reduces organics to 0.1 ppm (assuming 100 ppm input) 60 µm frit prevents gas contamination by purifier particles Good for purge-and-trap systems Refillable and rechargeable Maximum operating pressure: 125 psig (862 kPa) Maximum flow:…
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Treated Seamless 316L Grade Stainless Steel Tubing High durability tubing. Recommended for: Inert applications High temperatures High pressures Corrosive environments Zero bleed
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Defined PressFit Connectors
RestekDefined fit: ID-specific ends for better sealability. Color-coded for easy identification. Deactivated borosilicate glass. Connect a guard column to an analytical column. Repair a broken column. Connect a column outlet to a transfer line.
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Certificates enclosed with each kit Vials of clear or amber borosilicate glass with ID marking spots Closures with pre-inserted septa Each kit sealed for integrity
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Open-End Wrench Set
RestekHigh-quality 1/4" x 5/16", 3/8" x 7/16", 7/16" x 1/2", and 1/2" x 9/16" wrenches for tightening a wide variety of chromatography fittings.
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Use to remove small septum fragments and residue from dirty glass inlet liners. Brushes are 1/8-, 3/16-, and 1/4-inch in diameter; pipe cleaner is one foot (30 cm) long.
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A Merlin Microseal septum provides several distinct advantages: elimination of septum coring, long lifetime, and consistently low needle-insertion force. The Microseal septum incorporates two separate sealing mechanisms; these sliding seals prevent septum coring and the associated accumulation of…
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Use with 5890 FID and split/splitless weldments Meets or exceeds original manufacturer's performance
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SeCure "Y" Connector Kits
RestekConnect two analytical columns to a transfer line or guard column Use standard “Y” Press-Tight connectors and 1/16" graphite ferrules Reliable seal integrity—will not unexpectedly disconnect during temperature-programmed analyses Open design allows visual…
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Ceramic Scoring Wafer
RestekFour straight scoring edges for cutting fused silica tubing and four serrated edges for cutting MXT metal capillary columns.
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Flowmeters that can measure flammable gases are becoming mandatory due to the increased use of hydrogen in chromatography. With its Ex rating, the Restek ProFLOW 6000 meter is designed specifically with explosive and flammable gases in mind. The Restek ProFLOW 6000 is the only flowmeter you…
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Tolerances closely controlled Can be removed from the septum nut weldment
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ResTape PTFE Tape
RestekFor threaded connections in a wide range of plumbing materials Each roll is 1/2" x 260" Maximum temperature: 260°C
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Merlin MicroShot Injector
RestekIncrease the accuracy and reproducibility of manual injections with the Merlin MicroShot injector. This new injector is calibrated to NIST reference standards to assure accurate and traceable displacement. Precise repeated injections of the preset volume can be made using a standard autosampler…
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Uses standard 1/16-inch capillary nut and ferrules Convenient wrench pad at base Includes 1/4-inch graphite ferrule and stainless steel nut Use with Agilent or Restek DI glass inserts or Restek DI Uniliner liners for an Agilent 5890 packed column GC
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Easily attach your purge-and-trap with pre-installed low dead volume fittings.
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Capillary Column Caps
RestekAttach to the column in seconds to form an airtight seal Increase column lifetime—prevent moisture and air from entering the column during storage Two styles to choose from: glass or silicone material Glass caps are color-coded for identifying detector and injector ends Not…
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UHP brass regulators are the best choice when using ultra-high purity carrier gas for sensitive GC applications using MS, PID, or ECD detection methods. They feature reduced internal dead volume relative to stainless steel bodies. The 316L stainless steel diaphragm valve ensures leak-free shutoff.…
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Increase the versatility of your Agilent 5890 GC by replacing the existing 30 psig (207 kPa) backpressure regulator and gauge with our 60 psig (414 kPa) regulator. Enables you to use longer 60 m and 105 m columns as well as shorter 10 m columns. Includes complete instructions.
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