Detector Supplies

• Proprietary specialized surface material resulting in very high secondary electron emission.
• Air stable.
• Two-year shelf life guarantee.
• Discrete dynode design results in extended operating life.

• 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.

• Change GC-MS columns in minutes without venting—100 µm transfer line maintains vacuum and eliminates the need to vent.
• Easy to install and maintain—no special tools or plumbing required.
• Gold-plated body for inertness.
• High-temperature polyimide ferrules eliminate leaks at the problematic transfer line fitting.
• Lower cost than other "no-vent" fittings.

• 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.

• A flat, soft aluminum sealing ring deforms and butt-seals against the MSD interface.
• A standard Vespel ferrule seals the column and 1/16-inch stainless steel nut.
• Fitting is constructed of nickel-plated brass for longevity and softness.
• Use any standard Vespel or Vespel/graphite 1/16-inch ferrule.
• Includes a 1/16-inch stainless steel nut and two replacement sealing rings. Order Vespel/graphite ferrules separately (see Related Products below).
• Improved design reduces chance of leaks.

• EI (electron ionization) filaments meet or exceed original manufacturer's performance.
• Every filament is subjected to QC tests, including heat, electrical current, and resistance.
• Samples from each filament manufacturing lot are installed in an MSD for in situ testing.

• Allows ppb-level GC-FID determination of CO and CO₂ without expensive equipment.
• Precise temperature control ensures complete conversion of CO and CO₂ to CH₄.
• Simple, reliable operation—factory-set temperature (380 °C) can be adjusted with just the touch of a button.
• Convenient installation kit (sold separately) includes all parts needed for quick installation.
• Fast, easy catalyst tube replacement keeps maintenance time to a minimum.
• Includes methanizer control box, country-specific power cable, heater chamber, catalyst tube, hydrogen supply line, transition tubing, adaptor for capillary FID, adaptor for packed FID, 1/8" Swagelok nut and ferrules, and right angle wrench.

• Change GC-MS columns in minutes without venting—100µm transfer line maintains vacuum and eliminates the need to vent.
• Easy to install and maintain—no special tools or plumbing required.
• Gold-plated body for inertness.
• High-temperature aluminum ferrules eliminate leaks at the transfer line fitting.
• Lower cost than other "no-vent" fittings.
• Can be used on Shimadzu QP 2010 and QP 2010 Plus mass spectrometers.

• For use with Agilent 5971/5972 MS systems.
• Gold-plated for inertness.
• Meets or exceeds original manufacturer's performance.

• Change GC-MS columns in minutes without venting—100 µm transfer line maintains vacuum and prevents venting.
• Easy to install and maintain—no special tools or plumbing required.
• Gold-plated body for inertness.
• High-temperature polyimide ferrules eliminate leaks at the problematic transfer line fitting.
• Lower cost than other "no-vent" fittings.

• Change GC-MS columns in minutes without venting—100 µm transfer line maintains vacuum and prevents venting.
• Easy to install and maintain—no special tools or plumbing required.
• Gold-plated body for inertness.
• High-temperature polyimide ferrules eliminate leaks at the problematic transfer line fitting.
• Lower cost than other "no-vent" fittings.

• Use with FID, TCD, NPD, and split/splitless inlets.
• Meets or exceeds original manufacturer’s performance.

• Include the most common consumable GC supplies and tools.
• All parts meet or exceed performance of instrument manufacturer's parts.
• Parts list makes reordering easy.

• Meets or exceeds original manufacturer's performance.
• Available for Agilent 5890, 6890, or 7890 GCs.

• Securely grips jet in socket for easy removal or installation.
• Unique, ergonomic handle—easy to hold.

• Easily remove the nut from the FID collector without damaging the nut.
• Unique, ergonomic handle—easy to grip.
• Fits all instrument models.

• Made of high-quality stainless steel.
• Meet or exceed original manufacturer's performance.

• Made of high-quality stainless steel.
• Meet or exceed original manufacturer's performance.

• Meets or exceeds original manufacturer's performance.
• Includes brass nut.
• Available for Agilent 5890, 6850, or 6890 GCs.

• Meets or exceeds original manufacturer's performance.
• Available for Agilent 5890, 6890, or 7890 GCs.

• 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 every six months.

• Use with 5890 FID and split/splitless weldments.
• Meets or exceeds original manufacturer's performance.

• Seats ferrules onto column for consistent installations.
• Made from high-quality stainless steel.

• Constructed of high-quality stainless steel.
• Meets or exceeds original manufacturer's performance.
• Individual replacement parts available.

• Pressure regulators and gauges for air and hydrogen.
• 1/8-inch bulkhead allows easy hookup to instrument.
• Rated for inlet pressures to 250 psi (1,724 kPa).
• Rated for outlet pressures of 0 to 60 psi (0–414 kPa).

Use Restek’s Cleaning Kit with ANY injection port!

The FID/injector cleaning kit includes:

• Nylon tube brushes (1/8", 3/16", 1/4").
• Pipe cleaner.
• Stainless steel tube brushes (3/8", 3/16", 1/4").
• Stainless steel surface brush.
• Stainless steel jet reamers.
• Emery cloth.

• 0.018-inch ID jets: Used for most general-purpose packed column applications.
• 0.030-inch ID jets: For packings that exhibit high bleed and that frequently clog the tip of smaller 0.018-inch jets.

Available in standard or Siltek treated high-performance versions.

Engineered with a fluted tip to guide the capillary column into the jet.

• High-quality stainless steel construction.
• Meets or exceeds original manufacturer's performance.

• Easy-to-use, sturdy, compact stainless steel fitting.
• 1/16-inch nut uses standard graphite or Vespel/graphite ferrules.
• Wrench pad won’t turn when installing a capillary column.
• Includes 1/4- and 1/16-inch stainless steel nuts, and 1/4-inch Vespel and 0.4 mm ID graphite ferrules.

• Use to cap off an injector to isolate leaks.
• Use to cap off a detector for thermal cleaning.
• Use to check a detector or make-up gas flow rate.
• Use to cap off a detector and prevent hydrogen from accidentally diffusing into the oven from an unused detector base.

• Makes setting flows easy.
• Meets or exceeds original manufacturer's performance.

• Constructed of high-quality stainless steel.
• Meets or exceeds original manufacturer's performance.
• Individual replacement parts available.