SUPELCOWAX 10 Capillary GC Column, L x I.D. 15 m x 0.25 mm, df 0.25 um, 1EA

SKU:
24077
  • $429.00

    • Description

    SUPELCOWAX™ 10 Capillary GC Column

    L × I.D. 15 m × 0.25 mm, df 0.25 μm

    Synonym(s):

    SUPELCOWAX™ 10, 15M.25UM.25MM

    About This Item

    UNSPSC Code:
    41115710
    eCl@ss:
    32119290

    Properties

    material

    fused silica

    Quality Level

    100

    agency

    OSHA 52,80
    meets requirements for USP G16

    parameter

    35-280 °C temperature (isothermal or programmed)

    Beta value

    250

    df

    0.25 μm

    technique(s)

    gas chromatography (GC): suitable

    L × I.D.

    15 m × 0.25 mm

    matrix active group

    Bonded; poly(ethylene glycol) phase

    application(s)

    agriculture
    chemicals and industrial polymers
    cleaning products
    cosmetics
    flavors and fragrances
    food and beverages
    industrial hygiene
    personal care
    petroleum
    pharmaceutical (small molecule)

    column type

    capillary polar

    Description

    General description

    Application: This column is based on one of the most widely used polar phases, Carbowax 20M, and is a polar column suitable for analyses of solvents, fatty acid methyl esters (FAMEs), food, flavor and fragrance compounds, alcohols, and aromatics. Additionally, this column is a great choice when a polar general purpose column is required.
    USP Code: This column meets USP G16 requirements.
    Phase:
    • Bonded
    • Poly(ethylene glycol)
    Temp. Limits:
    • ≤0.32 mm I.D.: 35 °C to 280 °C (isothermal or programmed)
    • ≥0.53 mm I.D., <2 μm: 35 °C to 280 °C (isothermal or programmed)
    • ≥0.53 mm I.D., ≥2 μm: 35 °C to 250 °C (isothermal or programmed)

    Application

    SUPELCOWAX™ 10 Capillary GC Column may be used for the analysis of milk fat in order to demonstrate its health benefits.[1] It may also be used for high-resolution separation of polychlorinated biphenyls by comprehensive two-dimensional gas chromatography.[2]

    Other Notes

    We offer a variety of chromatography accessories including analytical syringes

    Legal Information

    SUPELCOWAX is a trademark of Sigma-Aldrich Co. LLC