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Transfix® stabilisierte Proben können bei – 80°C gelagert werden. Das ist bislang einzigartig!

Transfix® hält Ihre Zellen Vital und schützt Sie gegen Gefrierschäden.

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  • TVTs can be frozen at -80C – CRO (Caprion) and in house verification

  • Immunophenotyping possible – cell profile stable

  • Advantage – only Transfix samples can freeze down!

  • Advantage - Cell Save Tubes require preparation at the collection site so not convenient for trials

Case Study: TransFix facilitated processing of samples from multiple time points in a drug response clinical trial

Reference: Poirier et al (2016) First-in-Human Study in Healthy Subjects with FR104, a Pegylated Monoclonal Antibody Fragment Antagonist of CD28. J Immunol DOI:

Variability is major issue – both through sample degradation and analytical variation

Measuring pharmacodynamic effect, using the immune profile

TVTs allow a snapshot of the immune profile at condensed time points, and ability to batch


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