Avidity measurements of specific cell surface receptors

The CellVysion does have two channels with a gradient of ligands each. This allows the determination of avidity of - for example - antibodies vs. cells.

Hence, a new avidity parameter is introduced by applying the CellVysion. The ligand density at the tipping point after cell binding and controlled shear conditions is typical for a certain combination of anti-cell receptor antibodies with a certain cell line. The instrument is capable of determining this tipping point accurately.

Screen Shot 2024 03 12 at 16.58.05

Measuring of various characteristics

You can measure cell characteristics, spatial biology, receptor proteins, secretion of cells and apoptosis, label free and real-time. No pre-treatment required. This includes T/S technology (total over sedimentation detection of cells) and avidity change detection of opsonized cells. All scripts are pre-set and self explaining. Communication with image processing software (e.g. imageJ).

No pre-treatment required.