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InsituGen’s multi-patented technology provides timely and accurate detection of all androgenic and estrogenic activity.

InsituGen’s firstFlagX bioassay is used for the detection of estrogen and androgen bioactivity, testing human supplements, products, clinical and environmental samples for customers sent to our New Zealand facility. 

Examples of samples tested include; 

  • human supplements and hygiene products to screen for unwanted contamination with compounds displaying estrogen and androgen bioactivity, 
  • human supplements to explore mechanism of action and confirm sample androgen bioactivity, 
  • freshwater samples for contamination with compounds displaying estrogen and androgen bioactivity, 
  • human plasma samples as part of academic and clinical research, and,
  • animal plasma samples for the detection of total androgen and estrogen bioactivity, in both health and anti-doping contexts

If you are interested in firstFlagX bioassay kits for use in your own laboratory, or the testing of your own products for their hormonal profile in our Dunedin Laboratories, please get in touch.