
All Biomarkers Confirmed & Validated Using Orthogonal Assays
Validation of candidate biomarkers is achieved by confirmation of the original result using a different assay or technology. Generally, this involves using an array of immunoassays but validation can also be complemented with various mass spectrometry methodologies.
Technologies used to confirm & validate initial results:

Figure 1. (above) - Typical validation work flow.
Our highly experienced team of scientists are available for consultation to determine the optimal validation work plan and testing protocols to use for your specific project.
Contact us to learn more about the extensive range of Products and Services available through PS Biomarker ServicesTM or to arrange a consultation with our scientists.