Octet® AHQ Biosensors

For Determination of Antibody Concentration

  • Direct measurement of immunoglobulins (IgG) in complex matrices
  • Obtain ELISA data in minutes
  • Correlates to HPLC

Octet® AHQ biosensors provide a rapid method for precise quantitation of human immunoglobulins from crude lysates and cell culture supernatants. Factory immobilization of an anti-human IgG antibody onto the biosensor surface enables direct detection of human IgG analytes with minimal sample handling and facilitates sample quantitation from cell culture screening through downstream purification development.

Featured Publications

MAb Quantitation Protein A HPLC vs Protein A Bio-Layer Interferometry

Rapid, accurate and cost-effective quantitation of monoclonal antibodies (MAbs) is essential for bioprocessing.

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Octet® AHQ Biosensors

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