General Chromatography

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General Chromatography

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  • Ball Valves

    Swagelok

    2500 psig pressure up to 60°C 1/8" and 1/4" tube fittings Fully open or fully closed operation only Brass or stainless steel valves allow bi-directional flow, have virtually no dead space and are easily cleaned or purged. One-piece body eliminates multiple seal points.…

  • Thermo Electron Partridged Graphite Tube, Uncoated

    PerkinElmer

    We offer a selection of graphite components compatible with Thermo Electron AA instruments, including the Uncoated Ridged Graphite Tubes.

  • Shimadzu 2010 GC Liners

    SGE

    Your chromatography analysis does not end with the selection of the GC column. The combination of components selected for your instrument also make an important contribution to successful separations. Choose SGE technology to improve your chromatography.

  • Meter Valves

    Swagelok

    2000 psig pressure rating Temperature rating - 149°C (brass), 204°C (stainless) 1/8“ and 1/4“ tube fittings Metering valves gives very fine control of gas flow between 100 and 800 cc/min. Valve is not designed for shutoff service. The handle dead stop is factory…

  • Pure Chromatography Systems

    Buchi

    Fitting to your needs and environment The Pure chromatography instruments are extremly compact, ensure safety on the highest level and are easy to use for any flash or prep HPLC application. The platform has been designed to protect you and your sample and to get more purification in a very…

  • 0.8mm ID Sample Loop, PTFE, 200µL, connects to ports, #1 and #4 SC-FAST high…

    PerkinElmer

    PFA crimp free SC-FAST loops provide low resistance for fast loading and rinse out. Multipurpose PFA FAST loops for high-flow valves. Recommended for use with 0.8 mm i.d. (blue) probe. 1.6 mm o.d., 1/4-28 fittings.

  • Oil Standard Yttrium Concentration 1000 µg/g -50g

    PerkinElmer

    The Yttrium (Y) Metallo-Organic Standard in a hydrocarbon oil matrix at a concentration of 1000 m g/g is available from PerkinElmer.

  • Economy Indicating Refillable Moisture Traps

    Agilent Technologies

    Agilent Indicating Moisture Traps are designed to remove water, oil, and organics from gases employed in, but not limited to, gas chromatography. Refillable moisture traps are constructed from Lexan brand polycarbonate tubing. Lightweight, chemically resistant and of superior strength when compared…

  • 10,000 mg/L Sodium in 5% HNO3 - 125 mL

    PerkinElmer

    10,000 mg/L Sodium in 5% HNO3 - 125 mL

  • Tube Fittings, Male Connectors

    Swagelok

    Connect fractional tubing to female NPT thread

  • FlashPure Select Cartridges

    Buchi

    FlashPure Select cartridges are packed the highest quality silica designed to help maximize performance on any flash purification instrument. Large selection of cartridge sizes Several choices of particle size Non-RFID suitable on any system FlashPure Select cartridges are…

  • Molecular Sieve 13X and Indicating 4

    Agilent Technologies

    Available in three different sizes Mixed packing bed prevents improper installation Easily refillable Tested to 150 psi (helium) Both inlet and outlet connectors are equipped with stainless steel frits to prevent particulates from entering the gas stream. Indicating 4Å…

  • Visible Spectrum Calibration Set (UV Standard)

    PerkinElmer

    Set of reference materials to verify the ordinate and abscissa (wavelength) accuracy of UV/Vis and UV/Vis/NIR Spectrometers. The set comprises four glass filters mounted in precision aluminum spring mounts. They are designed for use with the standard 10 mm cuvette holders of most UV/Vis and…

  • Toggle Valves

    Swagelok

    Toggle Valves Quick opening or closing Rugged, compact design Available in brass or 316 stainless steel

  • Whatman Grade 1 Chr Cellulose Chromatography Papers

    GE Healthcare

    1 Chr cellulose chromatography roll is a 0.18 mm paper for general analytical separations. Pure cellulose produced entirely from the highest quality cotton linters with no additives of any kind. Manufactured and tested specifically for chromatographic techniques. This ensures the wicking…

  • Split/Splitless Injection Port Kit

    Agilent Technologies

    Kit Inlcudes: Gold plated seal kit, includes washer Replacement for 18740-20885, 3 each Liner, split, with cup, glass wool and packing, 3 each Liner, split, straight, glass wool, non-deactivated, 3 each Column ferrule installation tool Blanking plug, finger-tight style, 2 each …

  • Standard HGA Lvov Graphite Platforms

    PerkinElmer

    The function of the L'vov platform is to isolate the sample from the tube walls to allow more reproducible atomization of the sample through indirect heating. The platform heats primarily by the radiation given off from the tube walls. Sample vaporization and atomization occur after the tube…

  • Disposable Reference Mirror for Reflectance Spectroscopy

    PerkinElmer

    Set of reference materials comprising six solutions in sealed cells — two reference solutions and four test solutions. The cells are designed for use with standard 10mm cuvette holders of most UV/Vis and UV/Vis/NIR Spectrometers. Reference materials are accompanied with a Certi cate of calibration…

  • Tuning Solution 1, 100mL

    PerkinElmer

    Tuning Solution 1, 100mL

  • Thermo Scientific Trace and Focus GC Liners

    SGE

    Your chromatography analysis does not end with the selection of the GC column. The combination of components selected for your instrument also make an important contribution to successful separations. Choose SGE technology to improve your chromatography.

  • Grade 1 Chr Cellulose Chromatography Papers

    GE Healthcare

    1 Chr cellulose chromatography roll is a 0.18 mm paper for general analytical separations. Pure cellulose produced entirely from the highest quality cotton linters with no additives of any kind Manufactured and tested specifically for chromatographic techniques. This ensures the wicking…

  • Agilent Technologies Packed Column GC Liners

    SGE

    Your chromatography analysis does not end with the selection of the GC column. The combination of components selected for your instrument also make an important contribution to successful separations. Choose SGE technology to improve your chromatography.

  • Injector Nut for NexION 300/350

    PerkinElmer

    PerkinElmer offers replacement nuts for use with injectors in NexION 300 and 350 ICP-MS series instruments.

  • Grade 31ET Chr Cellulose Chromatography Papers

    GE Healthcare

    Pure cellulose produced entirely from the highest quality cotton linters with no additives of any kind. Manufactured and tested specifically for chromatographic techniques. This ensures the wicking capability and uniformity of capillary action that are important in chemical separations. Also…

  • Tube Fittings, Reducing Unions

    Swagelok

    Connect fractional tubes

  • Whatman Antibiotic Assay Paper

    GE Healthcare

    For determining the type of causal agent of infectious diseases and for checking their sensitivity to antibiotics and chemotherapeutic agents in vitro by means of the inhibition zone determination method. For determining the type of causal agent of infectious diseases and for checking their…

  • Purge Valves

    Agilent Technologies

    Agilent's range of high quality LC pump supplies includes Purge Valves for a range of systems and applications. Specific purge valve assemblies are available for a wide variety of Agilent-manufactured LC systems, providing you with excellent flexibility to acquire the supplies or replacements…

  • SPE Manifold Gauge/Bleed Valve

    MilliporeSigma

  • Test Kit-Caffeine

    PerkinElmer

    Test Kit-Caffeine

  • LC Injection Valve Accessories

    MicroLiter

  • 0.8mm ID Sample Loop, PTFE, 2mL, connects to ports, #1 and #4 SC-FAST high-flow …

    PerkinElmer

    0.8mm ID Sample Loop, PTFE, 2mL, connects to ports, #1 and #4 SC-FAST high-flow (-28 fittings, 1.6mm OD x 0.8mm ID tubing)

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