3M™ Empore™ Anion and Cation Exchange-SR Extraction Disks

Provide significantly faster extraction time with no negative effect on recoveries

Manufacturer: 3M™ 2251

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Catalog No. 14-378-104

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    Specifications

    For Use With (Application) Analytical preparation of aqueous environmental samples
    Solvent Reduction 90% CatIon Exchange
    Diameter (Metric) Outer 4.7cm
    Includes Sulfonic Acid
    Product Type Extraction disk

    • Reduce extraction time and solvent use for analytical preparation of aqueous environmental samples
    • Provide up to 90% solvent reduction, excellent processing speed, and contamination-free extractions with accurate and reproducible results
    • Available with a variety of packings in 47 and 90mm sizes
    • Anion exchange disks are approved for use in EPA Methods 549.1 and 552.1
    • Replace liquid/solid procedures for the determination of haloacetic acids in water, as well as chlorinated herbicide Dalapon™

  • Description & Specifications

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