Thank you for your interest in our Thermo Scientific CaptureSelect C-tag affinity platform.

C-tag is a unique affinity tag system comprising of only 4 amino acids, offering flexibility and control in how you purify proteins. Read below how it outperforms the his-tag in terms of purity and see how it can even be used for your clinical production.

Download the scientific articles on C-tag:


Article from Institute Curie in France comparing the C-tag to the his6-tag and describing its benefits

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Article on using the C-tag for clinical production of a malaria vaccine

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cGMP production of a protein vaccine candidate for malaria using the C-tag platform

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