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  • SYNTHWARE Heavy Wall Design Chromatography Columns with Fritted Disc

    SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with a PTFE stopcock and a top standard taper outer joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is carefully minimized to...

  • Ferrules for Agilent 5890, 6890 and 6850 Instruments

    Wide range of choices for a wide range of instruments and applications Thermo Scientific ferrules are available in three different materials and various dimensions to match the instrument and capillary column ID. The choice of material is dependent upon the use. 15% Graphite/85% Vespel Ferrules The...

  • High Sensitivity DNA ScreenTape Analysis

    High Sensitivity D1000 ScreenTape - For the high sensitivity analysis of DNA from 35 to 1000 bp. Includes 7 ScreenTape devices, sufficient for 112 samples. To order with 5067-5585. High Sensitivity D1000 Reagents - For the high sensitivity analysis of DNA from 35 to 1000 bp. Includes ladder and...

  • Capillary Column Ferrules

    Agilent Technologies

    Capillary ferrules are packaged in dial packs which deliver one ferrule at a time, keeping the others clean and ready for use. The dial packaging has been tested to ensure no out gassing of contaminants, including phthalates. *These ferrules are recommended for use with Agilent GC/MS Transferlines...

  • Poroshell 120 HPLC Columns

    Agilent Technologies

    Sub-2 µm-like high efficiency At ~40-50% lower pressure 2.7 µm particle size A "standard" frit to reduce potential clogging The particle has a solid core (1.7 µm) and porous outer layer (1.0 µm with a 0.5 µm diffusion path) Poroshell 120 columns provide...

  • SpinSmart™ PCR Purification & Gel Extraction Kits

    2 in 1 kit, plasmid purification and gel extraction. The DNA recovery is higher, especially for DNA under 1 KB. SpinSmart columns will recover down to 50 bp with up to 85% recovery, in even very small elution volumes down to 15 ul. Elute down to 15ul! Columns-only option available to use up any...

  • QIAquick Spin Columns (100) - Placeholder Image

    For DNA fragment purification from PCR, gel fragments and enzymatic reactions

  • RCX-10 Anion Exchange Columns

    Polymeric anion exchange packing for isocratic or gradient separation of carbohydrates. pH stable from 1 to 13 Isocratic separation of mono and disaccharides Gradient separation of oligomers up to DP8 Compatible with PAD, conductivity and RI detectors   One particle size: 7 μm Three column...

  • PRP-C18 HPLC Columns

    High efficiency separations at any pH The Hamilton PRP-C18 is a new HPLC column designed to provide high-efficiency, reversed-phase separations over an extended column life in nearly any mobile phase or pH. The rigid stationary phase has excellent mechanical and thermal stability (> 100°C),...

  • Stabilwax-DA Columns (fused silica)

    polar phase; Crossbond acid-deactivated Carbowax polyethylene glycol—for acidic compounds Stabilwax-DA bonded polyethylene glycol has an acidic functionality incorporated into the polymer structure. This permits analysis of acidic compounds without derivatization, significantly reduces...

  • ZymoBIOMICS DNA Miniprep Kits

    Zymo Research Corporation

    The ZymoBIOMICS DNA Kits are designed for purifying DNA from a variety of sample inputs that is immediately ready for microbiome or metagenome analyses. The ZymoBIOMICS lysis system eliminates bias associated with unequal lysis efficiencies of different organisms (e.g. Gram-negative/positive...

  • TraceGOLD TG-1MS GC Columns

    Exceptionally low bleed for optimal signal-to-noise ratio, sensitivity and mass spec integrity Non-polar, 100% dimethyl polysiloxane Equivalent to USP G2 Applications: Hydrocarbons PCBs Drugs of abuse Gasoline range organics (GRO) Refinery gases Essential oils Pesticides Similar to: Rxi-1ms, DB-1,...

  • ZORBAX 80 Stablebond

    Agilent Technologies

    RR: Rapid Resolution 3.5 µm RRHT: Rapid Resolution HT 1.8 µm Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

  • Rtx-624 Columns (fused silica)

    low- to midpolarity phase The unique polarity of the Rtx-624 column makes it ideal for analyzing volatile organic pollutants. Although the Rtx-502.2 column is recommended in many methods, the Rtx-624 column offers better resolution of early eluting compounds. The Rtx-624 phase produces greater than...

  • CHROMABOND® C18 ec

    MACHEREY-NAGEL

    Features More than 50 different sationary phases available e.g., silica gel based: unmodified, C8, C18, NH2, CN; Polyermic material: HR-X, HLB, PA; mixed-mode, special combinations, aluminum oxide, kieselguhr (XTR) etc. NP, RP, ion exchanger and for special applications Different column / cartridge...

  • PVA-sil 120A 5um Column

    PVA-sil, 120A, 5um, 10x4mm Guard Cartridge Column, Pk/5

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