Restek GC Equipment & Instruments
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Protocol Station
RestekThe protocol station is designed for convenient wall mounting of high-purity gas regulators. Wall mounting provides ease of use, prevents gas regulator damage, and improves safety. Either chrome-plated brass or 316 stainless steel option is complete with a 3-foot, flexible, all-stainless-steel…
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Treated Straight, 6-Foot Length Stainless Steel Tubing Individual 6-foot (± 1/2") straight pieces. In response to customer requests, we offer 6-foot straight lengths of 1/8-, 1/4, and 3/8-inch treated tubing. This tubing can be cut to your exact requirements using a standard tubing cutter.
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Meets or exceeds original manufacturer's performance Available for Agilent 5890, 6890, or 7890 GCs
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Use of these liners helps ensure an inert GC flow path for higher sensitivity, accuracy, and reproducibility. Consistent quality with exceptional batch-to-batch uniformity Low to zero bleed or background contamination
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Cylinder Valve Wrench
RestekThis specially designed wrench enables easy opening of cylinder valves that are fitted with a hand wheel. It is also suitable for removing difficult cylinder caps.
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Ion Source Cleaning Powder
RestekUse this aluminum oxide powder to clean surfaces that contact the sample or ion beam when you encounter poor sensitivity and inadequate abundances at high masses.
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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 three lines. 300 series stainless steel; stainless steel ferrules included. For 1/16" OD tubing.
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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. Makes a minimum volume connection from a female pipe fitting on a pressure gauge or regulator to a Valco zero-dead-volume fitting.…
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Produces ultra-pure nitrogen (up to 99.9999%) Require only a compressed air source and 110 volt AC power Typical applications include GC carrier gas, make-up gas, and low flow sample concentrators Maintenance kits include replacement filters 12-month warranty from date of purchase
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Use 1/8" and 3/16" OD columns in 1/4" on-column injection ports. Centers column perfectly in injection port to eliminate bent syringe needles. Slotted design prevents carrier gas occlusion. Vespel/graphite reducing ferrules make installation easy. Includes all nuts &…
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1/4" Nut Driver
RestekIdeal for changing Agilent 5890/6890/6850 FID jets Securely grips jet for easy removal or installation
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Securely holds up to 36 headspace vials (fits 6, 10, or 20 mL vials). Vials lock in rack for convenient one-handed cap removal. Openings in the bottom of each well facilitate drainage. Alphanumeric indexing on rack simplifies sample identification. Easy to clean and fully autoclavable.*…
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Container, liner, and closure cleaned, assembled, and lot traceable Open-top caps PTFE faced 0.125" silicone septa Cleaned to U.S. EPA Protocol B specifications
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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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Solid phase microextraction (SPME) is a fast, automated sample preparation technology that reduces sample handling, extraction time, and solvent consumption, making it a popular choice in environmental, food, and clinical laboratories. However, traditional SPME fiber technology has some significant…
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Made from high-quality stainless steel Meets original manufacturer's equipment performance
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Deactivated fused quartz helps eliminate activity for complete inertness along the GC flow path Universal fit: use with 0.1–0.53 mm ID Restek columns (0.33–0.74 mm OD) Optional Siltek deactivation is ideal for organochlorine pesticides analysis
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Caps attached to vials.
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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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1/16" Valco Adaptor Ferrules
RestekValco fittings have been designed for the specific demands of instrumentation and manufactured with the tight tolerances and premium quality that analysts require. Fused silica adaptor ferrules are made from Valcon polyimide, a unique, graphite-reinforced composite specially prepared to maximize…
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Molecular Sieve S-Trap
RestekTraps water vapor; increases column and oxygen trap lifetime Reduces baseline noise from sensitive detectors such as ECDs and mass spectrometers Activated and ready to use Reduces water to less than 1 ppm Maximum flow: 1 L/min
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Prevent small leaks from causing big problems with a Restek leak detector. AC electronic leak detector detects a broad range of gases and indicates leak severity with both an LED display and audible tone. No more waiting for a full charge—can be operated during charging or used up to 12…