Supelclean Florisil/Na2SO4 SPE Tube, polypropylene hardware, PE frit, bed A 2 g (Florisil), bed B 2 g (Na2SO4), volume 6 mL, pk of 48

SKU:
54116-U
  • $344.00

    • Description

    Supelclean™ Florisil®/Na2SO4 SPE Tube

    polypropylene hardware, PE frit, bed A 2 g (Florisil®), bed B 2 g (Na2SO4), volume 6 mL, pk of 48

    Synonym(s):
    Florisil/Sodium Sulfate SPE cartridge tube, 6 mL
    UNSPSC Code:
    41115712
    NACRES:
    NB.21

    Properties

    material

    PE frit
    polypropylene hardware

    Quality Level

    100

    product line

    Supelclean™

    composition

    bed A, 2 g (Florisil®)
    bed B, 2 g (Na2SO4)

    packaging

    pk of 48

    technique(s)

    solid phase extraction (SPE): suitable

    volume

    6 mL

    matrix active group

    florisil phase
    sodium sulfate phase

    application(s)

    food and beverages

    separation technique

    normal phase

    Description

    General description

    Retention Mechanism: Normal-phase or adsorption
    Sample Matrix Compatibility: Organic solutions

    • Dual layer SPE tube that contains Na2SO4 (upper layer) and Florisil (magnesium silicate; lower layer) separated and packed with PTFE frits (glass tubes) or PE frits (PP tubes)
    • Florisil particle size- 60/100 mesh (150-200μm); Na2SO4 Purity- 99.99+%, density- 2.68 g/mL
    • Excellent for removing/isolating polar compounds from organic matrices
    • Na2SO4 layer aids in removing aqueous sample residues that may hinder Florisil performance and/or subsequent GC analysis
    • Available in glass SPE hardware allowing users to reactivate Florisil through heating at 140°C, 16 hours
    • Use in conjunction with Visiprep Large Volume Sampler (Cat No. 57275) and Visiprep SPE Vacuum Manifolds for processing larger volume samples

    Legal Information

    Florisil is a registered trademark of U.S. Silica Company
    Supelclean is a trademark of Sigma-Aldrich Co. LLC

    Safety Information

    wgk_germany

    WGK 1

    flash_point_f

    Not applicable

    flash_point_c

    Not applicable