SKU: 186006939
ACQUITY UPLC Peptide CSH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pk

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Product Description

Waters ACQUITY UPLC CSH130 C18 1.7 µm particles contain a low and carefully-defined concentration of positive charges that yield comparatively excellent peak shape for peptides using either FA- or TFA-containing mobile phases. The fact that the performance of a CSH130 C18 column exhibits little dependence on strong ion pairing agents makes it ideal for LC or LC-MS applications. The VanGuard pre-column connects directly to the inlet of an eXtended Performance column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.

Specifications

  • Application

    Peptide

  • Brand

    ACQUITY UPLC

  • Product Type

    Guards

  • Units per Package

    3 pk

  • Carbon Load

    15 %

  • Chemistry

    C18

  • Endcapped

    Yes

  • Endfitting Type

    Direct-Connect

  • Format

    VanGuard Pre-column

  • Inner Diameter

    2.1 mm

  • Length

    5 mm

  • Separation Mode

    Reversed Phase

  • Molecular Weight Range Min

    1000

  • Molecular Weight Range Max

    15000

  • Particle Shape

    Spherical

  • Particle Size

    1.7 µm

  • Particle Substrate

    Hybrid

  • Pore Size

    130 Å

  • QC Tested

    Peptide

  • Silanol Activity

    Low

  • Surface Area

    185

  • System

    UHPLC, UPLC

  • Particle Technology

    CSH

  • USP Classification

    L1

  • pH Range

    1 pH

  • pH Range

    11 pH

  • Maximum Pressure

    18000 psi (1240 Bar)

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