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General Chromatography

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  • 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…

  • Grade 3MM Chr Cellulose Chromatography Papers

    GE Healthcare

    Pure cellulose produced entirely from the highest quality cotton linters with no additives of any kind. Ensures that no contamination will occur during the transfer steps. Manufactured and tested specifically for chromatographic and blotting techniques. This ensures the wicking capability and…

  • Graphite Ferrules

    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.

  • Agilent Technologies GC Inlet Liners

    SGE

    Deactivated Liners for Agilent 5890, 6850,  6890, 7890,  and HP4890

  • Snoop

    Agilent Technologies

    Leak test most pressurized gas systems. We recommend that leak detecting solutions be used with care where there is any possibility of the fluid being aspirated into gas flow streams supplying the column or detector. This squeezable bottle comes with a “Snooper Tube” extendable up to 12…

  • Tube Fittings, Caps and Plugs

    Swagelok

    Caps close end of fractional tubing Plugs close unused port of fractional tubing Available in brass or stainless steel

  • Liner O-Rings

    Agilent Technologies

    Agilent fluorocarbon liner O-rings Liners are sealed in the inlet with O-rings or graphite seals Graphite seals are used when inlet temperatures exceed 350°C Fluorocarbon O-ring seals are easier to replace than graphite that deforms and flakes apart Pre-cleaned, then conditioned to eliminate…

  • 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…

  • 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…

  • Ottawa Sand

    Restek

    Ottawa sand is listed in several U.S. EPA methods as the specified medium for matrix spike and laboratory control blanks. Sample medium for matrix spikes and laboratory control blanks Packaged in convenient 5 kg buckets

  • Shimadzu 17A, 2014 and 2025 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.

  • Six Port Mini-Vap Evaporator/Concentrator

    Sigma-Aldrich

  • Inlet Liner Sealing Rings

    SGE

    Manufactured for specific instruments Provide better seal Sized for appropriate liners Seals are manufactured to fit specific inlet liners for specific instruments to provide the best possible seals for reproducible conditions. Graphite seals are recommended for use at…

  • Sep-Pak C18 Classic Cartridge

    Waters

    Silica-based bonded phase with strong hydrophobicity; used to adsorb analytes of even weak hydrophobicity from aqueous solutions; typical applications include drugs and their metabolites in serum, plasma or urine, desalting of peptides, trace organics in environmental water samples, organic acids…

  • Glass Indicating Moisture Traps

    Agilent Technologies

    Suitable for GC/MS Systems, Electron Capture Detectors, and Electrolytic Conductivity Detectors Molecular Sieve 13X and a band of Indicating Molecular Sieve 4Å Available in 70 cc, 100 cc and 250 cc sizes Heavy wall borosilicate glass tube — no moisture diffusion …

  • Tube Fittings, Female Connectors

    Swagelok

    Connect fractional tubing to male NPT thread 2713B01 to B27 are brass 2713B32 to B44 are stainless steel  

  • Agilent Choice Liners

    Agilent Technologies

    Agilent’s engineering and testing efforts focus on these parameters when designing liners for Agilent inlet systems. Intensive liner development and testing have resulted in a set of liners that are recommended whenever new methods are being developed, when methods are being optimized, or…

  • Industrial Pressure Gauge

    Swagelok

    Obtain accurate pressure measurement for industrial, ultra high-purity, and sanitary applications with a variety of Swagelok pressure gauges.

  • 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.

  • Gold Inlet Base Seals for Agilent GC Instruments

    Thermo Scientific

  • Varian 1093/1094 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.

  • General Laboratory Tools

    Agilent Technologies

    The General Laboratory Tool Kit (2714M23) includes the following items: Toolbox Flashlight 8 in. bastard file 6 in. adjustable wrench 12 in. adjustable wrench for use with regulator No. 1 pt, 3 in. Pozidriv shaft, fits no. 2-4 screws No. 2 pt, 4 in. Pozidriv shaft, fits no. 5-10 screws …

  • 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. The antibiogram allows rational and selective chemotherapy. The test discs can be coated…

  • 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.

  • Grade SG81 Ion Exchange Papers

    GE Healthcare

    SG81 ion exchange sheet is a 0.27mm combining cellulose and large pore silica gel for separations in which both partition and adsorption are important. Simultaneous development of multiple samples on the same sheet under identical conditions. Sequential development of the same…

  • Fused Silica Tubing Cutters

    Agilent Technologies

    Conveniently designed, pencil-shaped tool and a ceramic wafer that allow you to make clean and easy cuts in fused silica, glass and aluminum-clad capillary columns.

  • Capillary and Fittings Kits

    Agilent Technologies

    Agilent starter kits contain the most often used capillaries and fittings. We included our genuine flexible stainless steel capillaries to make the best connection in your LC system, no matter the brand. The kits are for use with 3-4 or 1-2 mm ID columns, as well as for Micro LC columns. The free…

  • 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…

  • Capillary Column Rinse Kit

    Agilent Technologies

    Solvent rinsing removes many contaminants that accumulate in columns. The contaminants are removed by passing solvents through the column. Only bonded and cross-linked phase columns should be rinsed, or permanent damage to the column will result.

  • High Intensity UltrAA Single Element Lamps

    Agilent Technologies

    UltrAA lamps are high-intensity, boosted discharge hollow cathode lamps. They use the standard lamp current, but apply an additional boost discharge within the lamp.

  • 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.

  • Ptv Liner, Sintered Glass, Deactivated

    Agilent Technologies

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