TRAC gene expression analysis

TRAC (Transcript Analysis with the aid of Affinity Capture) is a novel method of gene expression analysis. TRAC meets the needs of a growing number of life science and pre-clinical drug studies, as users can investigate a large panel of genes in thousands of samples quickly, efficiently and accurately without comprising on sample number or study depth.



Read more about the benefits of TRAC
Find out about the technical details of the TRAC process

TRAC vs microarrays vs qPCR

Microarrays are well suited for studies where the genes of interest are not known and only a few samples are to be investigated. This is often the first step before running focused assays.

Conventional qPCR is used when only a few targets need to be investigated, using a limited pool of samples (ten to a few hundred).

TRAC fills the gap between microarrays and qPCR and is the ideal solution when:

  • You know the genes you are interested in measuring
  • You want to assay a whole panel of genes, rather than just a few
  • You need to process many hundreds, or even thousands, of samples
  • You require an analysis solution that is low cost but highly accurate
  • You want to automate the process, to reduce hands-on time and increase assay turnaround speed