Supelclean ENVI-Carb/NH2 SPE Tube, bed A 500 mg (Supelclean ENVI-Carb), bed B 500 mg (Supelclean LC-NH2), volume 20 mL, pk of 200

SKU:
54216-U
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    • Description

    Supelclean™ ENVI-Carb/NH2 SPE Tube

    bed A 500 mg (Supelclean ENVI-Carb), bed B 500 mg (Supelclean LC-NH2), volume 20 mL, pk of 20

    Synonym(s):
    Envicarb/NH2 SPE Tube
    UNSPSC Code:
    41115712
    NACRES:
    NB.21

    Properties

    material

    polypropylene tube

    Quality Level

    100

    composition

    bed A, 500 mg (Supelclean ENVI-Carb)
    bed B, 500 mg (Supelclean LC-NH2)

    packaging

    pk of 20

    technique(s)

    solid phase extraction (SPE): suitable

    volume

    20 mL

    matrix active group

    aminopropyl phase
    carbon phase

    application(s)

    food and beverages

    separation technique

    ion exchange
    reversed phase

    General description

    Retention Mechanism: Reversed-phase and anion-exchange
    Sample Matrix Compatibility: Organic or aqueous solutions

    • Dual layer SPE tube that contains both Supelclean ENVI-Carb (upper layer) & LC-NH2 (lower layer) SPE sorbents (separated by PE frit)
    • Developed to offer superior clean up when conducting multi-residue pesticide analysis from food (e.g. agricultural products, meats, etc.).
    • ENVI-carb has a strong affinity towards planar molecules, and can isolate/remove pigments (e.g., chlorophyll and carotinoids) and sterols commonly present in foods and natural products
    • Supelclean LC-NH2 is an aminopropyl phase that retains fatty acids, organic acids, and some polar pigments and sugars common in food matrices

    Legal Information

    Supelclean is a trademark of Sigma-Aldrich Co. LLC

    Safety Information

    wgk_germany

    WGK 3

    flash_point_f

    Not applicable

    flash_point_c

    Not applicable