General Chromatography

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General Chromatography

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  • Indium 1 µg/mL Single Element Pure Standard

    PerkinElmer

    Each standard is supplied with a comprehensive Certificate of Analysis that documents its quality and reliability. Each standard: Analyzed by ICP-OES Analyzed by Classical Wet Assay 32 trace impurities analyzed by ICP-MS of the final solution and reported on the certificate Impurities…

  • V-23 Wear Metals Standard Concentration 500 µg/g -200g

    PerkinElmer

    Matrix: Hydrocarbon Oil Size: 200 g

  • Uranium (U) Pure Single-Element Standard, 1,000 µg/mL, HO, 125 mL

    PerkinElmer

    Each PerkinElmer Uranium (U) Pure Grade Atomic Spectroscopy Calibration Standard is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability. Concentration: 1,000 µg/mL Matrix: H2O Volume: 125 mL

  • Tube Fittings, Male Connectors

    Swagelok

    Connect fractional tubing to female NPT thread

  • V-23 Wear Metals Standard Concentration 30 µg/g -100g

    PerkinElmer

    The multi-element V-23 Wear Metal Standards for detection of metal in engine oil are available from PerkinElmer.

  • Topaz 0.80mm ID Straight Inlet Liner for Bruker/Varian GCs, equipped with SPI…

    Restek

    Topaz GC inlet liners feature revolutionary technology and inertness to deliver you the next level of True Blue Performance: Deactivation —unbelievably low breakdown for accurate and precise low-level GC analyses Reproducibility —unbeatable manufacturing controls and QC…

  • Sulfur @ 50 µg/g, from Polysulfide Oil-#2 Diesel Fuel

    PerkinElmer

    Our polysulfide oil standards are intended for use in accordance with the newly revised ASTM D2622, D4294, D5453, D7039, D7212, D7220 and others. Matrix: #2 Diesel Fuel Size: 500mL

  • Cellulose Papers for Chromatography

    GE Healthcare

    High-purity alpha cellulose has low ash content; no recycled materials are incorporated and there are no metallic contaminants, particularly iron and copper Available in roll form

  • V-26 Wear Metals Standard Concentration 900 µg/g 200g

    PerkinElmer

    This is a multi-element standard containing the following elements: Ag, Al, B, Ba, Bi, Ca, Cd, Cr, Cu, Fe, In, Li, K, Mg, Mn, Mo, Na, Ni, P, Pb, Sb, Si, Sn, Ti, V, Zn. Matrix: Hydrocarbon oil.

  • Tube Fittings, Union Tees

    Swagelok

    Connect fractional tubing Available in brass or stainless steel

  • 1.0 mm I.D. Demountable Quartz Injector for NexION 2000/1000

    PerkinElmer

    The injector is used for volatile organic solvent introduction and recommended for a wide range of non-HF applications. For use with Demountable Quartz Torch (N8152379).

  • Gas Cylinder Regulators

    Agilent Technologies

    Brass body, dual stainless steel diaphragms These regulators and Agilent’s broad spectrum of in-line filters, combination traps, and gas purification systems are an excellent combination to plumb your systems.

  • Tube Fittings, Reducing Unions

    Swagelok

    Connect fractional tubes

  • Shimadzu 14A 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.

  • Whatman Grade 20 Chr Cellulose Chromatography Papers

    GE Healthcare

    20 Chr cellulose chromatography sheets is a 0.17 mm paper for separation of samples of unknown composition, with outstanding resolution at low loadings. Pure cellulose produced entirely from the highest quality cotton linters with no additives of any kind. Manufactured and tested specifically…

  • 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…

  • Integral Bonnet Needle Valves

    Swagelok

    O, 1, 18, 20, and 26 Series Live-loaded packing system Compact design Working pressures up to 6000 psig (413 bar) Temperatures up to 600°F (315°C)

  • 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…

  • 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…

  • Tubing Cutter

    Agilent Technologies

    Tubing cutter, for plastic or PEEK tubing.

  • 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…

  • Low UV Standard, Matrix: 2% HNO3 per 250 mL

    PerkinElmer

    Low UV Standard, Matrix: 2% HNO3 per 250 mL, Concentration of Element: 10mg/mL Aluminium, 10mg/mL Phosphorus,10mg/mL Sulfur.

  • 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…

  • BOOK-DYN MECH ANAL PRACTICAL I

    PerkinElmer

  • Fitting-4300V Axial Chamber Top

    PerkinElmer

    Fitting-4300V Axial Chamber Top

  • Whatman Grade 4 Chr Cellulose Chromatography Papers

    GE Healthcare

    Grade 4 Chr cellulose chromatography roll is a 0.21 mm paper for routine and/or repetitive chromatography when loadings are relatively low. Pure cellulose produced entirely from the highest quality cotton linters with no additives of any kind. Manufactured and tested specifically for…

  • Preppy™ 12-Port Vacuum Manifold

    MilliporeSigma

  • UV Wavecal Solution 500 mL

    PerkinElmer

    100 ppm K, P, S 20 ppm AS, LA, LI, MN, MO, NA, NI, SC 1 ppm CA 5%HCL

  • Whatman Grade 17 Chr Cellulose Chromatography Papers

    GE Healthcare

    17 Chr cellulose chromatography roll is a 0.92 mm paper highly absorbent paper for preparative paper chromatography and electrophoresis. Pure cellulose produced entirely from the highest quality cotton linters with no additives of any kind. Manufactured and tested specifically for…

  • Quartz Window Assembly ( Part of Quartz Cell 2)

    PerkinElmer

    Quartz Window Assembly ( Part of Quartz Cell 2)

  • Big Moisture Traps

    Agilent Technologies

    Ultra-high capacity for moisture Capacity 130 g H2O Pressure up to 250 psig Reduce H2O to ≤5 ppb 750 cc gas purifiers Refillable Suitable for bulk purification applications or where several instruments are plumbed from a single gas source.

  • Nominal Soot Content Range%: Blank -50mL

    PerkinElmer

    Nominal Soot Content Range%: Blank -50mL

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