SKU: 186008143
XTerra Shield RP18 OBD Prep Column, 125Å, 5 µm, 10 mm X 150 mm, 1/pk

XTerra Shield RP18 OBD Prep Column | 186008143


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Product Description

XTerra Preparative RP18 columns are hybrid-based, reversed-phase C18 columns that incorporate Waters patented embedded polar group technology to improve peak shape performance for highly basic compounds. These first generation columns provide superior pH stability compared to a silica-based column.

Specifications

  • Chemistry

    C18

  • Separation Mode

    Reversed Phase

  • Particle Substrate

    Hybrid

  • pH Range Min

    2 pH

  • pH Range Max

    12 pH

  • Temperature Limits

    60 C

  • Maximum Pressure

    6000 psi (415 Bar)

  • Endcapped

    Yes

  • Bonding Technology

    Shield RP18

  • Silanol Activity

    Low

  • Particle Shape

    Spherical

  • Particle Size

    5 µm

  • Endfitting Type

    Waters

  • Pore Size

    125 Å

  • Format

    OBD Prep Column

  • Surface Area

    175

  • System

    HPLC Preparative

  • Technique

    LC/MS, LC

  • USP Classification

    L1

  • Inner Diameter

    10 mm

  • Length

    150 mm

  • Carbon Load

    15 %

  • UNSPSC

    41115709

  • Brand

    XTerra

  • Product Type

    Preparative Columns

  • Units per Package

    1 pk

Product Support

Documents

Documents



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XTerra Shield RP18 OBD Prep Column, 125Å, 5 µm, 10 mm X 150 mm, 1/pk

Overcome the significant drawbacks of silica-based reversed-phase packing materials, particularly their hydrolytic instability at high pH, by using the XTerra Shield RP18 OBD Prep Column. The lab equipment uses Waters' distinctive organic/inorganic Hybrid Particle Technology (HPT), which enables it to provide a number of benefits above conventional silica columns. The first commercially viable silica-based column substitute is the Waters XTerra line of reversed-phase HPLC columns.

Compared to other silica columns on the market, the Waters XTerra Shield RP18 OBD Prep Column has a lot of advantages. Among them are pore size tailoring, purity, pore dimensions, surface area, mechanical strength, highly spherical shape, and surface chemistry. The lab equipment does this by using conventional bonding agents. Additionally, it enables the XTerra Shield RP18 OBD Prep Column, a crucial piece of all-purpose lab equipment, to maintain high separation efficiency, improve pH stability, and achieve optimal shape performance for extremely basic compounds.

To quickly and effectively increase peak shape performance for extremely basic compounds, get the XTerra Shield RP18 OBD Prep Column. In the lab, a general-purpose C18 column equipped with Waters' unique embedded polar group technology is reversed-phase. The XTerra Shield RP18 column is a first-generation column that offers greater pH stability when compared to a silica-based column.

With one significant exception, the XTerra material is generated from the combined condensation of two high-purity monomers as opposed to one, which is how high-purity silica is made and is used to make the XTerra Shield RP18 OBD Prep Column. Tetraethoxysilane (TEOS) and Methyltriethoxysilane are used in the Hybrid Particle Synthesis process for the XTerra Shield RP18 OBD Prep Column (MTEOS). Like all Waters lab equipment, the XTerra Shield RP18 OBD Prep Column is constructed in accordance with ISO 9001 standards, ensuring that each step is carried out to the highest standards and with the closest tolerances possible.

Protect your column from harm using the XTerra Shield RP18 Prep Guard Cartridge, 125Å, 5 µm, 10 mm X 10 mm, 1/pk.

What Is The XTerra Shield RP18 OBD Prep Column’s pH Range?

The XTerra Shield RP18 OBD Prep Column listed here is able to offer the 2-12 pH range.

Are There Temperature Limits For The XTerra Shield RP18 OBD Prep Column?

The XTerra Shield RP18 OBD Prep Column can operate well with a maximum temperature of 60 C.