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Gas Chromatography, Restek

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Restek Gas Chromatography

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  • Vial Rack for Headspace Vials

    Restek

    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.*…

  • Standard Ferrules for 1/16-, 1/8-, and 1/4" Fittings

    Restek

    Available in Vespel, graphite, or Vespel/graphite material. Vespel Ferrules 100% high-temperature polyimide Stable to 350°C Durable, leak-tight Graphite Ferrules Preconditioned to eliminate outgassing High-purity, high-density graphite Smoother surface and…

  • 1/16" Tubing Cutter

    Restek

    Produces square, smooth cuts in 1/16-inch tubing Eliminates tubing distortion Cuts hard or soft copper, aluminum, brass, stainless steel, Monel alloy, or titanium Replaceable cutting wheel

  • Restek ProFLOW 6000 Electronic Flowmeter

    Restek

    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 need…

  • Restek Electronic Leak Detector

    Restek

    Don't let a small leak turn into a costly repair—protect your analytical column by using a Restek leak detector. Backed by a one-year warranty, the Restek leak detector is the industry standard for performance and affordability in handheld leak detectors. Features & benefits…

  • FID Jet for Thermo Scientific TRACE & Focus GCs

    Restek

    Meets or exceeds original manufacturer's performance.

  • GC Oven Thermometer

    Restek

    Verify GC oven temperature Quick measurements via sensor in the measuring tip Swivel head can turn 180° Wide measuring range: -50°C to +350°C.

  • Electronic Rechargeable Crimpers and Decappers

    Restek

    These electronic crimpers and decappers have a rechargeable 6.4-volt battery installed. The large battery allows for quick, powerful operation and a faster charge cycle, minimizing downtime. Charging the battery takes thirty minutes to two hours. The universal plug set includes U.S., European, UK,…

  • Click-On In-Line Super Clean Big Trap Filter Kits

    Restek

    Largest-capacity traps available—run longer without replacing. "Quick connect" fittings with spring-loaded check valves allow filter replacement in seconds without tools or contamination. Stainless steel construction withstands pressures up to 1,000 psig. High-purity output…

  • Injection Port Weldments for Agilent GCs with Tekmar Purge and Trap Systems

    Restek

    Easily attach your purge-and-trap with pre-installed low dead volume fittings.

  • Inland 45 Pump Oil

    Restek

    Recommended for most mass spectrometers. Ease at cold start. Low vapor pressure 10 -7 torr. Nontoxic and noncorrosive. Compatible with buna-N, neoprene, and Viton seals. Optimum vacuum pump performance. Lowest mass spectrometer background. Recommended for optimum mass spec performance.

  • Indicating Moisture Trap

    Restek

    Reduces water to less than 10 ppb; indicator changes from yellowish-green to blue at 5% relative humidity Prepurged for fast stabilization Reduces noise from high-sensitivity detectors Heavy-walled glass body prevents oxygen and water infusion 10 µm frit prevents microparticulate…

  • Universal “Y” Press-Tight Connectors

    Restek

    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

  • 2.0mL Sample Vial Racks

    Restek

    Racks feature alphanumeric indexing for easier vial identification. Racks can be stacked for efficient storage. Fits most 2.0 mL, 12 x 32 mm vials (vials sold separately).

  • Deactivated Borosilicate Glass Wool

    Restek

    More flexible than fused silica wool.

  • Flexible Stainless Steel Hoses

    Restek

  • Vu-Tight Installation Fittings Kit

    Restek

    Includes a 1/4-inch stainless steel nut and graphite ferrule for attaching the liner to the GC inlet and a 1/4 to 1/16-inch stainless steel reducer, plus a 1/4-inch and 0.5 mm ID graphite ferrule for attaching the column to the liner.

  • SSI TC-20 Tube Cutting Machine

    Restek

    Cuts 1/16", 1/8", or 1/4" tubing with inside diameter as small as 0.008" Electrically operated bench-top model Handy 1/16" dressing tool (included) on the swing arm removes burrs and reams tubing Voltage selectable 110–120/220–240 volts, 50–60…

  • Certified Autosampler Vial Kits, Certified 2.0 mL Screw-Thread Vials

    Restek

    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

  • Dual-Stage Ultra-High Purity Chrome-Plated Brass Gas Regulators with CGA…

    Restek

    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.…

  • Micro-Vials with Screw Threads

    Restek

    Tapered for high recovery of contents Work with Mininert sampling valves

  • Rough Pump Oil #19 for MSD Pumps, Oil Vacuum Pump

    Restek

    Formulated from crude oil stocks known for their durability and line-lubricating qualities Use in Agilent 5973/5972/5971 and GCD mass spec systems, or in other manufacturers’ MSD systems that require rough pump oil Under average use, the oil in the foreline rough pump should be replaced…

  • Rinsed and Cleaned 304 Stainless Steel Tubing

    Restek

    Use for providing carrier, fuel, make-up, or auxiliary gases to laboratory instruments.

  • Gas Pressure Gauge Kit

    Restek

    Use an in-line pressure gauge to indicate when a thermal gas purifier getter tube should be replaced Includes 1/8" tee and 0–100 psi (0-689 kPa) gauge

  • MSD Source Nut

    Restek

    1.2 mm nut bore permits easy removal of ferrules with a standard tapered-needle file (cat.# 20106) Made of brass to prevent thread-stripping on the transfer line Design enhances ease of threading onto the transfer line and improves overall lifetime

  • High-Capacity Oxygen Trap

    Restek

    Removes up to 600 mg of oxygen or 2 g of water Long life—typically purifies more than five 200 ft 3 cylinders Reduces oxygen to 15 ppb Maximum operating pressure: 250 psi (1,724 kPa) Flow: 3 L/min @ 32 psi (221 kPa)

  • Nylon Tube Brushes and Pipe Cleaner

    Restek

    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.

  • Restek Super Clean Gas Filter Kits and Replacements

    Restek

    High-purity output ensures 99.9999% pure gas (at max. flow of 2 L/min) Designed for easy, hassle-free cartridge changes Glass inside to prevent diffusion; polycarbonate housing outside for safety All traps measure 10 5/8" x 1 3/4" (27 x 4.4 cm) Each base plate unit measures…

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