Chromatography

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  • Adapter M / L-10-32 Std Thread

    Cadence Science

    CLEARANCE SALE! Male Luer Lock to 10-32 Standard Thread * Sale price valid only on current stock. Additional units may be available for purchase at original price. Sales are on a first ordered, first served basis. NOTE: Image might not represent exact model of product…

  • C18 SPE Cartidge

    Agilent Technologies

    CLEARANCE SALE! Original Price: $133.06 AccuBONDII C18 products are based on bonded, reversed phase (octadecysilane), irregular silica gel (silica) particles. Reversed Phase Non-Polar * Sale price valid only on current stock. Additional units may be available…

  • Diode Array Detector (DAD)/Multiple Wavelength Detector (MWD)

    Agilent Technologies

    Agilent's certified lamps are manufactured under ISO 9001 certified environment and are fully traceable through out every step of the production process. Each lamp is then tested to ensure it meets Agilent's specifications for performance. Test equipment is regularly calibrated using…

  • Betasil C18 5µm Columns

    Thermo Scientific

    High surface area with high bonded phase coverage Thermo Scientific chemistry bonded on 100Å silica

  • Vespel Ferrules

    Vespel ferrules do not cold flow and therefore retain their shape better than graphite.They can be used at temperatures up to 350°C, but tend to adhere to glass or metal, especially at high temperature. They have excellent reusability.

  • DB-5ms

    Agilent Technologies

    Phenyl Arylene polymer virtually equivalent to a (5%-Phenyl)-methylpolysiloxane Non-polar Very low bleed, suitable for GC/MS Exhibits inertness to active compounds Temperature limits are -60° to 325°/350°C Improved signal-to-noise ration for increased sensitivity and mass…

  • Injection Valve Replacement Parts

    Agilent Technologies

    Rotor seals wear with use and need routine replacement Stators only need replacement if the ports are damaged PEEK rotor seals are incompatible with concentrated nitric and sulfuric acids .

  • DB-225 30m, 0.32mm, 0.25um

    Agilent Technologies

    (50%-Cyanopropylphenyl)-dimethylpolysiloxane Mid/high polarity Excellent for separations of cis- and trans-fatty acid methyl esters (FAMEs) Bonded and cross-linked Solvent rinsable Exact replacement of HP-225 Close equivalent to USP Phase G7 Similar Phases: SP-2330, CP-Sil 43…

  • Ultra 1 & Ultra 2

    Agilent Technologies

    Ultra 1: 100% Dimethylpolysiloxane Ultra 2: (5%-Phenyl)-methylpolysiloxane Non-polar Bonded and cross-linked Solvent rinsable HP-1 and HP-5 with tighter specifications for retention index and capacity factors Temperature range: -60° to 325°/350°C Recommended…

  • Tekmar 3100 And Agilent 7695a Purge And Trap Supplies

    Agilent Technologies

    Fritless Sparger: Compared to a frit sparger, the fritless sparger may be the better choice when a water sample has a tendency to foam. This sparger is not appropriate for soil samples, which tend to clog the capillary tube. Available in 1/2 and 3/4 in. mount sizes. Disposable (Needle) Tubes: The…

  • Vespel Ferrules

    Vespel ferrules do not cold flow and therefore retain their shape better than graphite.They can be used at temperatures up to 350°C, but tend to adhere to glass or metal, especially at high temperature. They have excellent reusability.

  • BioBasic* AX Anion Exchange Columns

    Thermo Scientific

    5µm particle size, 300Å pore size Proprietary, protein-friendly, ion exchange ligands of polyethyleneimine (PEI) bound to pure deactivated silica Low hydrophobicity Capacity of 0.22mEq/g; 3% carbon load Use for normal phase and hydrophilic interaction chromatography (HILIC) …

  • DB-5 Column

    Agilent Technologies

    CLEARANCE SALE! Original Price: $467.49 (5%-Phenyl)-methylpolysiloxane Non-polar General purpose column Wide range of applications Low bleed High temperature limit: -60° to 325/350°C Bonded and cross-linked Solvent rinsable Wide range of column…

  • Focusliner GC Inlet Liners

    SGE

    AGILENT TECHNOLOGIES - For HP5890, HP6890, HP6850 and HP4890 GCs., 6.3 mm OD x 78.5 mm Length   Precision placement of quartz wool improves reproducibility Manufacturer’s guarantee to fit Simple to install High temperature deactivation Quartz wool is…

  • ZORBAX Rapid Resolution 3.5 m Eclipse Columns

    Agilent Technologies

    Reduce analysis time and solvent usage and increase sample throughput High efficiency in short and ultra-short column lengths Available in analytical (4.6 mm) and narrow-bore (2.1 mm) ID Comparable lifetime to 5 µm columns Agilent ZORBAX Rapid Resolution columns, with a 3.5…

  • ZORBAX Rapid Resolution 3.5 m Eclipse Columns

    Agilent Technologies

    Reduce analysis time and solvent usage and increase sample throughput High efficiency in short and ultra-short column lengths Available in analytical (4.6 mm) and narrow-bore (2.1 mm) ID Comparable lifetime to 5 µm columns Agilent ZORBAX Rapid Resolution columns, with a 3.5…

  • DB-35ms

    Agilent Technologies

    CLEARANCE SALE! Original Price: $321.30 Virtually equivalent to a (35%-Phenyl)-methylpolysiloxane Midpolarity Very low bleed characteristics Extended temperature limit of 340/360°C Exhibits inertness to active compounds Suitable for confirmational analysis …

  • Capillary Columns, HT5-5% Phenyl (Equiv.) Polycarbonate-Siloxane

    SGE

    For simulated distillation.

  • Betasil Silica

    Thermo Scientific

    THOMAS CLEARANCE SALE! 50% OFF! Original Price: $502.93 CLEARANCE PRICE: $251.47*   Direct-connection, fingertight design for convenience and maximum efficiency Patented design requires no holder, allowing quick and easy replacement Features of Betasil…

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