Ascentis Express 90 A ES-Cyano (2.7 um) HPLC Columns, L x I.D. 5 mm x 2.1 mm, HPLC Guard Cartridge, pkg of 3 ea

SKU:
53495-U
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    • Description

    Ascentis® Express 90 Å ES-Cyano (2.7 μm) HPLC Columns

    L × I.D. 5 mm × 2.1 mm, HPLC Guard Cartridge, pkg of 3 ea

    About This Item

    UNSPSC Code:
    41115700
    eCl@ss:
    32110501
    NACRES:
    SB.52

    Properties

    product name

    Ascentis® Express ES-Cyano, 2.7 μm Guard Cartridge, 2.7 μm particle size, L × I.D. 5 mm × 2.1 mm, pkg of 3 ea

    material

    stainless steel column

    Quality Level

    100

    agency

    suitable for USP L10

    product line

    Ascentis®

    feature

    endcapped

    packaging

    pkg of 3 ea

    extent of labeling

    3.5% carbon loading

    technique(s)

    HPLC: suitable
    LC/MS: suitable
    UHPLC-MS: suitable
    UHPLC: suitable

    L × I.D.

    5 mm × 2.1 mm

    surface area

    135 m2/g

    matrix

    superficially porous particle

    matrix active group

    cyano phase

    particle size

    2.7 μm

    pore size

    90 Å

    operating pH

    1-8

    application(s)

    food and beverages

    separation technique

    hydrophilic interaction (HILIC)
    normal phase
    reversed phase

    Description

    General description

    Ascentis Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis Express columns. These Ascentis Express guard columns are capable of continuous use at pressures up to 9000 psi (600 bar) with only hand-tightening. Guard cartridges are easily replaced without removing the guard column holder from the flow path. The cartridges are packed with Ascentis Express Fused-Core® particles. Order guard column holder separately.

    Legal Information

    Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
    Fused-Core is a registered trademark of Advanced Materials Technology, Inc.

    Safety Information

    wgk_germany

    WGK 3

    flash_point_f

    Not applicable

    flash_point_c

    Not applicable