VanGuard Pre-Column 2.1 x 5 mm

SKU: 186004136
ACQUITY UPLC HSS C18 SB VanGuard Pre-column, 100Å, 1.8 µm, 2.1 mm X 5 mm, 3/pk

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Product Description

ACQUITY UPLC HSS C18 SB columns are used for low pH separations that contain complex mixtures of basic and non-basic compounds. ACQUITY HSS C18 SB columns give you alternative analyte selectivity compared to most modern, high coverage, fully endcapped C18 stationary phases. ACQUITY HSS C18 SB columns are fully scalable and transferable to HPLC separations. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.

Specifications

  • Chemistry

    C18

  • Separation Mode

    Reversed Phase

  • Particle Substrate

    Silica

  • pH Range Min

    2 pH

  • pH Range Max

    8 pH

  • Temperature Limits

    45 C

  • Maximum Pressure

    18000 psi (1240 Bar)

  • Endcapped

    No

  • Bonding Technology

    C18 SB

  • Silanol Activity

    High

  • Particle Shape

    Spherical

  • Particle Size

    1.8 µm

  • Endfitting Type

    Direct-Connect

  • Pore Size

    100 Å

  • Format

    VanGuard Pre-column

  • Surface Area

    230

  • System

    UPLC, UHPLC

  • Particle Technology

    HSS

  • USP Classification

    L1

  • Inner Diameter

    2.1 mm

  • Length

    5 mm

  • Carbon Load

    8.5 %

  • UNSPSC

    41115700

  • Brand

    ACQUITY UPLC

  • Product Type

    Guards

  • Units per Package

    3 pk

Product Support

Documents

Documents

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What pH Range Works With The ACQUITY UPLC HSS C18 SB VanGuard Pre-column?

This particular ACQUITY UPLC HSS C18 SB VanGuard Pre-column works well across the 2-8 pH range.

What Is The Temperature Limit Of The ACQUITY UPLC HSS C18 SB VanGuard Pre-column?

The ACQUITY UPLC HSS C18 SB VanGuard Pre-column listed here works well with up to 45 C.