Natural Products

Polytheragene has a strong know-how and technical means in order to extract and identify pure bioactive compoundsfrom natural substances for pharmaceutical, cosmestic or nutrition applications.

We provide a methodology adapted to our customers and offer punctual or know-how transmission services.

First, we determine the biological activity and cytotoxicity of your extracts. Then, we realize purifications to identify the bioactive molecules. The optimal method is developed to be scaled up to HPLC preparative techniques. 

Polytheragene propose services and expertise to its customers for analytical chemistry issues (extraction, purification and analysis of bioactive molecules in complex media) :

  •  Purification methods : conventional and       HPLC methods.
  •  Identification : NMR, Mass Spectrometry,      IR, UV of extracts and/or pure bioactive compounds.