Pinnacle® DB IBD UHPLC Columns (USP L68)

Pinnacle DB columns are 100% manufactured by Restek in our Bellefonte, Pennsylvania facility. Because performance begins with the support, our Pinnacle® DB UHPLC columns start with highly base-deactivated spherical silica that is optimized for UHPLC stability. From there, we bond them with a wide variety of phases to give chromatographers a stable and selective column. Get the most out of your UHPLC system. Combine selectivity and efficiency by using Restek Pinnacle® DB UHPLC columns.

particle size: 1.9 μm
pore size: 140 Å
endcap: yes
pH range: 2.5 to 8
temperature limit: 80 °C
USP phase code: L68
phase category: polar embedded alkyl
ligand type: proprietary polar functional embedded alkyl

  • Increased retention for acids and water-soluble compounds.
  • Compatible with 100% aqueous mobile phases.
  • Capable of reversed phase and HILIC separations.

catalog #      lengthid  units
       30 mm
    2.1 mm
       50 mm
    2.1 mm
       100 mm
    2.1 mm

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