SKU: 186005492
XSelect CSH C18 OBD Prep Column, 130Å, 5 µm, 19 mm X 250 mm, 1/pk

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Product Description

XSelect CSH C18 columns can be used as general purpose columns that provide alternative selectivity compared to other C18 sorbents. Charged Surface Hybrid (CSH) technology helps you overcome column related problems such as peak shape asymmetry and poor loading for basic compounds, column bleed, and slow mobile-phase re-equilibration.

Specifications

  • Brand

    XSelect

  • Product Type

    Preparative Columns

  • Units per Package

    1 pk

  • Carbon Load

    15 %

  • Chemistry

    C18

  • Endcapped

    Yes

  • Endfitting Type

    Waters

  • Format

    OBD Prep Column

  • Inner Diameter

    19 mm

  • Length

    250 mm

  • Separation Mode

    Reversed-Phase

  • Particle Shape

    Spherical

  • Particle Size

    5 µm

  • Particle Substrate

    Hybrid

  • Pore Size

    130 Å

  • Silanol Activity

    Low

  • Surface Area

    185

  • System

    HPLC Preparative

  • Particle Technology

    CSH

  • USP Classification

    L1

  • pH Range

    1 pH

  • pH Range

    11 pH

  • Technique

    LC, LC/MS

  • Temperature Limits

    80 C (Low pH) / 45 C (High pH)

  • Maximum Pressure

    6000 psi (415 Bar)

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