SKU: 186005421
XSelect CSH C18 OBD Prep Column, 130Å, 5 µm, 19 mm X 100 mm, 1/pk

Streamline Purchasing with Customized Quotes

Streamline Purchasing with Customized Quotes

Shop on Waters.com and add items to your cart

Navigate to the Shopping Cart

Select Request a Quote to get your quote instantly

Learn More

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

  • Chemistry

    C18

  • Separation Mode

    Reversed Phase

  • Particle Substrate

    Hybrid

  • pH Range Min

    1 pH

  • pH Range Max

    11 pH

  • Temperature Limits

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

  • Maximum Pressure

    6000 psi (415 Bar)

  • Endcapped

    Yes

  • Silanol Activity

    Low

  • Particle Shape

    Spherical

  • Particle Size

    5 µm

  • Endfitting Type

    Waters

  • Pore Size

    130 Å

  • Format

    OBD Prep Column

  • Surface Area

    185

  • System

    HPLC Preparative

  • Particle Technology

    CSH

  • Technique

    LC/MS, LC

  • USP Classification

    L1

  • Inner Diameter

    19 mm

  • Length

    100 mm

  • Carbon Load

    15 %

  • UNSPSC

    41115709

  • Brand

    XSelect

  • Product Type

    Preparative Columns

  • Units per Package

    1 pk
Hazaradous Material This product contains hazardous material which requires special freight handling. Additional charges may apply.

Product Support

Documents

Documents

What do you want to do?

What do you want to do?
Need Help?

Related Products

Back To Top Back To Top

What Is The Recommended pH Range For The XSelect CSH C18 OBD Prep Column?

The XSelect CSH C18 OBD Prep Column offers a recommended operational pH range between 1 and 11, and operates with the temperature limits of 80 C (Low pH) / 45 C (High pH). Column lifetime will vary depending on a few factors, such as the temperature, type, and concentration.