GC Equipment & Instruments
Some instruments within this category offer cuvettes which is essential equipment for accurate gas sampling and analysis. The design of these products can ensure of reliable results in gas chromatography applications.
Vial racks are an excellent solution to organizing your sample handling and storage. The racks available can offer 2 mL vials for streamlined processing.
The electronic leak detector is a vital safety device, enabling the quick identification of leaks in GC systems, ensuring the accuracy of experiments, and safeguarding of lab personnel. Magnetic seals play a critical role in maintaining system stability and performance, essential for consistent chromatographic results.
Our GC equipment and instruments are designed to optimize gas chromatography processes. This range improves lab efficiency and safety and is compatible with other lab equipment.
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Bruker® SampleJet NMR tubes
MilliporeSigmaWilmad NMR tubes with authentic Bruker® SampleJet(TM) caps without code, up to 600 MHz. Do not use with ceramic spinners. Synonyms: nmr sample tubes; nmr tubes Legal Information: SampleJet is a trademark of Bruker-Physik AG
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Stirrer Coupling
ChemglassThe design of our Flex-Drive stirrer coupling eliminates the need to use rubber hose or universal adapters to attach your glass stirrer shafts to overhead motors. Coupling incorporates a 3in long epoxy coated spring to compensate for misalignment and to help isolate breakage. Lower end of coupling…
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Gas Clean Filters
Agilent TechnologiesThe Gas Clean Filter System delivers clean gases, reducing the risks of column damage, sensitivity loss and instrument downtime. Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies…
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Unmodified POLYGOSIL® silica
MACHEREY-NAGELPOLYGOSIL® Irregular silica phases for LC, unmodified, SiOH, normal phase Features Irregular silica for analytical application, pH stability 2–8 Available pore sizes 60, 100, 300 and 1000 Å Available particle sizes 5 µm, 7 µm and 10 µm
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Swagelok® Connector to Male NPT brass
MilliporeSigmaNuts and ferrules included. Synonyms: Swagelok® 400-1-4,BRASS CONNECTOR 1/4TX1/4P PK2 Legal Information: Swagelok is a registered trademark of Swagelok Company
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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.
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Fluorocarbon O-Ring
Agilent TechnologiesUsed with series 5975 GC/MS systems, models 5975A, 5975B-MSD, and 5975C.
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POLYGOSIL® Irregular silica, Butyl phases
MACHEREY-NAGELPOLYGOSIL® Irregular silica phases for LC, C18 (ODS) modified for reversed-phase (RP) applications Features Irregular silica for analytical application, pH stability 2–8 Available pore sizes 60, 100, 300 and 1000 Å Available particle sizes 5 µm, 7 µm…
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Parker Port Connectors
RestekParker’s (A-Lok) fittings are ideal for installing new equipment, modifying existing instrumentation, or replacing worn connections. Fittings are available in brass and stainless steel. Siltek/Sulfinert treated or Silcosteel-CR treated fittings are also available. If there is a particular…
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NMR pipette tip
MilliporeSigmaExtended tip NMR pipettes for retrieving and adding sample in the NMR tube.
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UHP stainless steel regulators are the standard for ultra-high-purity and corrosion-resistant pressure regulation. They are more easily purged of atmospheric components compared to brass gas regulators, making them ideal for the most demanding applications. Stainless steel is especially useful in…
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These MXT connectors can be used with fused silica tubing because of a Valcon polyimide, 1/32-inch, one-piece fused silica adaptor. This unique graphite-reinforced composite allows a capillary column to slide into the adaptor and be locked in place simply by loosening and tightening the fitting. …
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Wilmad® NMR tubes
MilliporeSigmacaps included. Synonyms: Wilmad nmr tubes; nmr sample tubes; nmr tubes Legal Information: Wilmad is a registered trademark of SP Industries
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Wilmad® NMR tubes
MilliporeSigmacaps included. Synonyms: Wilmad nmr tubes; nmr sample tubes; nmr tubes Legal Information: Wilmad is a registered trademark of SP Industries
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WJ L/P OHD Vessel W/4 S/A, 6 L
Bellco GlassWater Jacketed Low Profile Over Head Drive Vessel w/ 4 Sidearms 6L Specifications: Material: Type 1 Class A Borosilicate Glass Dimensions: 300mm Od X 325mm Overall Height 4 Vertical 45mm Sidearms 100mm Ctr Neck Supplied With: 100mm Pp Blue Screw Cap & White Silicone Liner…
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Parker Elbows (Treated)
RestekParker’s (A-Lok) fittings are ideal for installing new equipment, modifying existing instrumentation, or replacing worn connections. Fittings are available in brass and stainless steel. Siltek/Sulfinert treated or Silcosteel-CR treated fittings are also available. If there is a particular…
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Norell® Sample Vault(TM) NMR tube caps
MilliporeSigmaSample Vault caps have superior holding and sealing capabilities which eliminate cap/tube failure in your instrument. The patented design incorporates a white band positioned on the NMR tube that aligns with the base of the cap, indicating a properly locked position.The superior Sample Vault cap…
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Hellma® absorption cuvettes
MilliporeSigmawith PTFE lid, black side walls and base Legal Information: Suprasil is a registered trademark of HERAEUS QUARZGLAS GMBH & CO.
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Sykes-Moore Holder For 1943-11111
Bellco GlassIdeal for viewing chamber on a microscope. Specifications: Material: 2024-T4 Aluminum Dimensions: 3" x 1 1/2" x 3/16" Center Hole: 1.270" x 0.094"
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Wilmad® quartz (CFQ) EPR tubes
MilliporeSigmaClear Fused-Quartz (CFQ), is a naturally occurring material. It has a high dielectric constant and low levels of paramagnetic impurities. This NMR tube is suitable for use in routine testing in EPR spectropscopy, excluding UV irradiation and samples with low sensitivity. Synonyms: Wilmad nmr…
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Supeltex® M-2 Packed Column Ferrule
MilliporeSigmaCharacteristics: High reusability.Material Composition: DuPont VESPEL SP-1 (100% polyimide)Maximum Temperature: 350 C Legal Information: Supeltex is a registered trademark of Sigma-Aldrich Co. LLC
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POLYGOPREP Irregular silica, Amino phases
MACHEREY-NAGELPOLYGOPREP Irregular silica phases for liquid chromatography, NH2 (amino) modified Features Irregular silica for preparative application, pH stability 2–8 Available pore sizes 60, 100, 300 and 1000 Å Available mean particle sizes 12 µm, 20 µm, 30 µm,…
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Ideal for high-flow split applications >500 mL/min on Agilent 5890 GCs Siltek treatment provides enhanced inertness versus stainless steel All seals include washers
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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.
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Ultra Inert Liners
Agilent TechnologiesAgilent’s Ultra Inert liners were developed and are manufactured using a suite of tests specifically designed to ensure the highest level of liner inertness available. These Ultra Inert GC Inlet Liners are available in Split and Splitless, with and without wool. They are recommended for trace…
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The advantages of the Merlin Microseal septum include elimination of septum coring; longer life; and consistent, low needle-insertion force. The Microseal septum incorporates two separate sealing mechanisms. These sliding seals eliminate septum coring and the resulting accumulation of septum crumbs…
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Plastic Column Cap
MilliporeSigmaThese plastic caps will easily slip over the ends of packed GC columns to protect them during storage. Application: Plastic column cup maybe used to close the immunoaffinity chromatography column used for separating cross-linked protein complexes adhering to P1 protein of Mycoplasma pneumonia.