First-Dimension Isoelectric Focusing (IEF)


FEATURED PRODUCT |PROTEAN® i12™ IEF System
  • Optimize experiments in fewer runs
  • Run multiple experiments simultaneously
  • Get more consistent results
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Overview

For first-dimension IEF separations, the PROTEAN i12 IEF system uses IPG strips. The first dimension separates proteins based on isoelectric point (pI).

Category Products

  • lsr_protean_ief_cell_pdtn.jpg
    PROTEAN® i12™ IEF System

    The PROTEAN i12 system has individual lane control, giving you the unique ability to run different samples, pH gradients, and protocols simultaneously.

  • ReadyStrip™ IPG Strips
    ReadyStrip™ IPG Strips

    IPG strips simplify first-dimension separations by immobilizing the pH gradient on an easy-to-handle support strip. ReadyStrip IPG strips are cast using high-purity IPG monomers.

  • lsr_tubegel_ief_sys_pdtn.jpg
    Tube Gel IEF Systems

    Several options for first-dimension tube gel separations for electrofocusing and analytical electrophoresis applications using ampholytes are offered, as are accessories.

  • lsr_model_111_analytical_ief_system_pdtn.jpg
    Model 111 Mini IEF Cell
    The Model 111 mini IEF cell performs analytical IEF, including isoenzyme separation, forensic applications, and clinical determinations.