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Restek Gas Chromatography

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  • 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. Audible tone indicates the severity of a leak Redesigned circuitry offers 12 hours of operation between charges Detects a broad range of gases; Ex rated for…

  • 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

  • Straight Inlet Liners for Agilent GCs

    Restek

    For Agilent GCs equipped with split/splitless inlets

  • MSD Source Nut

    Restek

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

  • Viton® O-Rings

    Restek

    For Agilent GCs Fit split (6.3 mm OD) or splitless (6.5 mm OD) liners.

  • Replacement Viton® O-Rings

    Restek

    For use with the Agilent Flip Top Inlet Sealing System.

  • Replacement Parts for FID Collector Assembly Kit

    Restek

    FID Collector (includes insulators) for Agilent 5890 GCs FID Ignitor for Agilent 5890/6850/6890/7890 GCs

  • Single Taper Inlet Liners

    Restek

    For Agilent GCs equipped with split/splitless inlets

  • Premium Non-Stick BTO® Septa

    Restek

    Usable to 400°C inlet temperature* New plasma coating eliminates sticking in the injection port Precision molding ensures consistent, accurate fit Partial predrilled CenterGuide design Preconditioned and ready to use Packaged in ultra-clean blister packs** Each batch GC-FID…

  • VICI® Mat/Sen® Gas-Specific Purifier Modules

    Restek

    Performance for these purifiers is optimized by incorporating a multiple-bed format that progressively lowers concentrations of contaminants at each successive bed. VICI® Mat/Sen® purifiers are guaranteed to produce gases that are purer than 99.9999%, when supplied with gas of 99.995%…

  • High-Capacity Moisture Trap

    Restek

    Purged with ultra-high-purity helium; ready to use with any carrier gas including hydrogen Reduces water to less than 15 ppb Maximum operating pressure: 250 psi (1,724 kPa) Maximum flow: 1.25 L/min

  • Rtx-CLP Capillary Column Kit

    Restek

    Rtx-CLP Capillary Column Kit; 0.32mm I.D.; Combines Restek Part Nos. 11139/11324/10027 using Angled Y press-tight connector

  • Graphite Replacement Ferrules

    Restek

    Ferrules, Graphite, 0.8 mm ID, 1/16" Ferrules, Graphite, 1/4"

  • Capillary-Grade Hydrocarbon Trap

    Restek

    Packed with an extremely high surface area, baked coconut shell–based activated carbon Purged with ultra-high-purity helium; ready to use with any carrier gas including hydrogen Reduces organics to 0.1 ppm (assuming 100 ppm input) Maximum operating pressure: 250 psi (1,724 kPa)

  • Swagelok® Fitting Kit (Brass)

    Restek

    Includes the most common assortment of 1/8" and 1/4" brass fittings Parts list makes reordering easy Parts come in sturdy tool box for easy and convenient storage

  • Super Clean Ultra-High Capacity Moisture Filter

    Restek

    Restek Super Clean ultra-high capacity moisture filter cartridges feature easy-to-read indicators. The indicator code is shown on every trap so there is no confusion determining when a trap needs to be replaced.

  • Blank Ferrules

    Restek

    • For 1/16-Inch Fittings • 60%/40% Vespel®/graphite blend, offering the best combination of sealing and ease of workability • Seal with minimal torque, reusable, and preferred for vacuum and high-pressure uses • Stable to 400°C • Recommended for mass spec transfer lines

  • FID Flow Measuring Adaptor

    Restek

    • Makes setting flows easy • Meets or exceeds original manufacturer's performance • For Agilent 5890/6890/6850/7890 GCs

  • Rtx®-5 Columns

    Restek

    The diphenyl dimethyl polysiloxane stationary phase is the most popular GC stationary phase and is used in a wide variety of applications. All residual catalysts and low molecular weight fragments are removed from the Rtx®-5 polymer, providing a tight mono-modal distribution and extremely low…

  • Capillary Adaptable FID Replacement Jet

    Restek

    Standard Version • Threads specially coated for easy installation and removal • Special processing ensures the highest degree of cleanliness • Meets or exceeds original manufacturer's performance

  • Compact Ferrules

    Restek

    Vespel®/Graphite Ferrules for Agilent GCs 60%/40% Vespel®/graphite blend offers the best combination of sealing and ease of workability Seal with minimal torque, reusable, and preferred for vacuum and high-pressure uses Stable to 400°C Recommended for mass spec…

  • Rtx®-CLPesticides2 Columns

    Restek

    • Application-specific columns for organochlorine pesticides and herbicides • Low bleed—ideal for GC-ECD or GC-MS analyses • Baseline separations in less than 10 minutes • Stable to 340°C • Analyze 8081B, 8082A, 8151A, 504.1, 515, 508.1, and 552.2 compounds without time-consuming column change

  • Deactivated Wool

    Restek

    • More inert than our traditional wool • Use to vaporize a sample in a liner prior to introduction into a capillary column

  • Replacement Septa (PTFE-Lined Silicone)

    Restek

    For VOA Sampling Vials, 60mL Sample Collection Vials, and 250mL Sample Collection Bottles.

  • Polyimide Resin

    Restek

    Securely connects a Press-Tight® connector to a fused silica column.

  • Rtx®-CLPesticides Columns

    Restek

    • Application-specific columns for organochlorine pesticides and herbicides • Low bleed—ideal for GC-ECD or GC-MS analyses • Baseline separations in less than 10 minutes • Stable to 340°C • Analyze EPA Method 8081B, 8082A, 8151A, 504.1, 515, 508.1, and 552.2 compounds without…

  • Rxi® Guard/Retention Gap Columns

    Restek

    • Extend column lifetime • Excellent inertness—obtain lower detection limits for active compounds • Sharper chromatographic peaks by utilizing retention gap technology • Maximum temperature: 360°C.

  • 4.0mm ID Cyclo Double Taper Inlet Liner

    Restek

    For PerkinElmer Auto SYS™ and Clarus GCs equipped with split/splitless inlets.

  • Sky® 4.0mm ID Double Taper Inlet Liner

    Restek

    Exceptionally inert, Sky® inlet liners with state-of-the-art deactivation improve trace-level analysis Increase accuracy and precision by preventing loss of sensitive analytes—even when using wool Achieve lower detection limits for a wide range of active compounds Ensure…

  • 3.4mm ID Top Taper Inlet Liner

    Restek

    For Bruker/Varian GCs equipped with 1078/1079 inlets

  • Universal Angled “Y” Press-Tight® Connectors

    Restek

    Deactivated Press-Tight® connectors maintain complete inertness along the GC flow path. Siltek®-deactivated connectors are ideal for organochlorine pesticides analysis. Fit 0.33–0.74 mm OD columns (Restek® 0.1–0.53 mm ID). Perform confirmation analysis with a single…

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