GC Equipment & Instruments

Stainless Steel Harvest Port Assembly 3/8 For 3L Bioreactor Systems. Specifications: Fits .375" Hole In Headplate Material: Sst 316l Ra 32 Finish Or Better Tubing: 316l 1/4" OD X 5/32" ID Dimension: 10 11/16" OAL Inseration Length: 9 1/4" Supply With O-Ring & SST Nut

This 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.

Features Aluminium oxides (Alox) produced by dehydration of different aluminium hydroxides, e.g., hydrargillite between 400 and 500 °C Activity grade I Particle size 50–200 μm Specific surface (BET) ~ 130 m2/g Available in neutral, basic, acidic

Using a patent pending manufacturing process, our new inlet gold seals eliminate tiny leaks from machining that can negatively impact your GC performance. Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent...

Synonyms: ORBO(TM) Supelpak(TM) 20 series Tube Application: ORBO(TM) 43 Supelpak(TM)-20 containing Amberlite® XAD®- was suitable to collect gas-phase constituents during Aerodyne aerosol mass spectrometer (AMS). Legal Information: XAD is a registered trademark of The Dow Chemical Company or an...

Sparger for 3L low profile Over Head Drive vessels to fit through a 45mm sidearm. Gently introduces bubbles into the vessel. Specifications: Material: 316L Stainless Steel w/ Electropolish Finish 32 RA or Better Sparger Tube: 8 1/2" Long w/ Glass Frit Porosity 12 Degrees Celsius 12mm Coarse Glass...

Withstands thousands of injections Eliminates septum coring and crumbling Reliable performance during extended runs O-ring detail seals needle during injection Duckbill seals more tightly at higher pressures Low insertion force for easy manual injections Reduced septum bleed and ghost peaks Note:...

Each Agilent Ultimate Union kit contains: Extend the life of your analytical GC or GC/MS column by using a guard column reliably connected to you analytical column with our high performance capillary GC column connector, the Ultimate Union. New-technology Ultimate Union kits eliminate the...

Fits most brands of electroporators. Use for bacterial transformations, eukaryotic transfections, and the electroporation of mammalian cells and yeast. Manufactured to tight tolerances for optimum performance. •Use the 0.1 cm gap width for bacteria (white cap) •Use the 0.2 cm gap size width for...

CrossLab fluoroelastomer or graphite liner O-rings for Shimadzu GC systems help effectively seal the inlet liner. Fluoroelastomer O-rings are supplied ready for use and feature a proprietary two-step cleaning and conditioning process. This process eliminates out-gassing of contaminants. Plasma...

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....

Magnetic power tip holds bits and screws securely. The 5-in-1 Magnetic Screwdriver is a multifunctional tool suitable for various tasks, particularly in gas chromatography setups. Its magnetic tip ensures a secure fit with screws, preventing slippage during use. The screwdriver includes five...

Unlike brass brushes that can leave a metal residue, these stainless steel tube brushes (3/8-, 3/16-, and 1/4-inch) work well for cleaning dirty collectors, injector ports, and detector ports. The surface brush can be used to remove residue that builds up on metal detector jets and electronic...

A great tool for cleaning detector jets or removing stuck ferrules from other small orifices. Serrated design is optimal for removing silica deposits and other contaminants.

This new range of premium quality NMR sample tubes feature color-coded banding and caps and a MHz rating that allows instant visual identification to tube grade and application. No more mix ups after cleaning.Precision grade NMR tubes are made from Type I, Class A, thin-wall (0.38 mm) borosilicate...

Application: Volatiles

Choose brass or stainless steel construction. For those in need of reliable gas chromatography supplies, look no further than Restek's Capillary Nuts. Designed specifically for Bruker/Varian gas chromatographs, these nuts promise a secure fit and reliable performance. They are precision-machined,...

This new range of premium quality NMR sample tubes feature color-coded banding and caps and a MHz rating that allows instant visual identification to tube grade and application. No more mix ups after cleaning.Precision grade NMR tubes are made from Type I, Class A, thin-wall (0.38 mm) borosilicate...

Includes: Capillary installation gauge for Agilent GCs Inlet wrench for Agilent GCs Septum nut removal tool 1/8", 3/16", and 1/4" nylon brushes 1/4", 3/8", and 3/16" stainless steel wire tube brushes Stainless steel surface brush 6 stainless steel jet reamers...

For Gases and Low Molecular Weight Compounds (MW 30-225) This SPME fiber assembly utilizes Carboxen/Polydimethylsiloxane (CAR/PDMS) with a film thickness of 85 micrometers, providing reliable and consistent results in gas chromatography. Its design ensures optimal absorption and desorption of...

Tedlar is recommended in several US EPA methods for sampling VOCs and sulfur compounds. Our Tedlar is made from a high-quality 2 mil Tedlar film for superior inertness, impermeability, sample integrity and good recovery data. Our Push Lock Valve (PLV) and seam-sealing process ensure that these bags...

Quickly connect three pieces of fused silica tubing of the same or different diameters without the need for tools. The leak-free connection is useful to split a sample to two columns, or to split a column effluent to two detectors. Silanized for an inert inside surface. For use with 0.10 - 0.53 mm...

Other Notes: partially crosslinked phase

The Norell Standard Series NMR tubes are redesigned to eliminate tube wall and bottom variations. This improves shimming times and sample reproducibility.Manufactured out of ASTM Type 1 Class B glass, or commonly referred to as N-51A, these NMR tubes are designed for auto-sampling systems and...