The depth to meet your custom needs. The expertise to interpret the science.

Return to Bioassay Services.

Our client’s cells or biotherapeutic agents can be characterized using immunochemistry, flow cytometry and other general biochemical assays. Lonza also offers its cell biology experience to develop assays based on or in cells.

Lonza offers the following Technical Transfer services for all assays:

  • Development and Optimization
The Lonza Bioassay Services team has the experience and expertise to develop and optimize various bioassay methods. Our client’s methods can be custom developed from initial research findings to advanced development of processes and further optimized for method qualification and validation.

  • Qualification and Validation
Method qualification and validation studies can be performed to determine the system suitability of the method including but not limited to accuracy, precision, linearity, range, and robustness.

  • Custom Assay Development

Lonza develops cell-based assays for product characterization, stability, function, potency, purity, identity.

The following are the different assay types offered by Lonza:

  • Cell proliferation
  • Cell permeability
  • Apoptosis
  • Cell differentiation
  • Cell survival/cytotoxicity
  • Immunoassays: ELISA, Flow Cytometry (4 colors)
  • ADCC (Antibody Dependent Cell Mediated Cytotoxicity
  • Angiogenesis (Migration & Tube formation Assay)
  • Binding Assays: receptor activation
  • Cell Signaling
  • Neutralization
  • Other biological parameters
  • Cell proliferation