SPB-35 Capillary GC Column (30m, 0.25 mm, 0.25um)

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24092
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    • Description

    SPB®-35 Capillary GC Column

    L × I.D. 30 m × 0.25 mm, df 0.25 μm

    About This Item

    UNSPSC Code:
    41115710
    eCl@ss:
    32119290

    Properties

    material

    fused silica

    Quality Level

    100

    agency

    meets requirements for USP G42

    parameter

    0-300 °C temperature (isothermal or programmed)

    Beta value

    250

    df

    0.25 μm

    technique(s)

    gas chromatography (GC): suitable

    L × I.D.

    30 m × 0.25 mm

    matrix active group

    Bonded; poly(35% diphenyl/65% dimethyl siloxane) phase

    application(s)

    clinical
    environmental
    food and beverages
    forensics and toxicology

    column type

    capillary intermediate polar

    Description

    General description

    Application: With a phenyl content of 35%, this column offers a higher polarity option compared to columns containing a lower phenyl content. This column is useful for analyses of polar compounds because they are retained longer relative to non-polar compounds.
    USP Code: This column meets USP G42 requirements.
    Phase:
    • Bonded
    • Poly(35% diphenyl/65% dimethyl siloxane)
    Temp. Limits:
    • 0 °C to 300 °C (isothermal or programmed)

    Application

    SPB®-35 fused silica capillary column may be used to determine pesticide retention times, in gas chromatography equipped with electron capture detector used for determining common pesticides like parathion-methyl, fenitrothion, chlorpyrifos, dichlofluanid, vinclozolin, chlozolinate, procymidone and iprodione in musts and wine.[1]

    Other Notes

    We offer a variety of chromatography accessories including analytical syringes

    Legal Information

    SPB is a registered trademark of Merck KGaA, Darmstadt, Germany