SKU: WAT054705
Sep-Pak Alumina N 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 50 - 300 µm, 10/pk

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Product Description

Sep-Pak Alumina N Vac cartridges contain a highly active grade of alumina with a neutral surface chemistry. The aluminum oxide surface provides an extremely polar surface for analyte retention and has properties of a Lewis acid. This normal phase sorbent is similar in use to silica; however, it is slightly more stable than unfunctionalized silica under high pH conditions. This neutral alumina is suitable for applications such as synthetic crude oil fractionation. These syringe-barrel-type cartridges are designed for use with vacuum manifolds and automated SPE instruments.

Specifications

  • UNSPSC

    41115712

  • Brand

    Sep-Pak

  • Product Type

    Solid Phase Extraction

  • Units per Package

    10 pk

  • Chemistry

    Alumina N

  • Format

    Vac Cartridge

  • Mass Spec Compatibility

    Yes

  • Mode

    Normal-phase

  • Particle Size

    50 - 300 µm

  • Pore Size

    120 Å

  • Sorbent Substrate

    Alumina

  • Sorbent Weight

    10 g

  • Water Wettable

    Yes

  • pH Range Min

    0 pH

  • pH Range Max

    10 pH

  • Barrel Size

    35 cc

  • Hold up volume

    8.2 mL

Product Support

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