IGF-1 LR3 — 1mg | Research Grade

IGF-1 LR3 (Long R3 IGF-1) is an 83-amino-acid analogue of human insulin-like growth factor 1, carrying an arginine substitution at position 3 and a 13-residue N-terminal extension. These modifications reduce its affinity for IGF-binding proteins relative to native IGF-1.

It is used in the literature and in commercial culture media as a supplement in mammalian cell-culture systems, and appears in in-vitro studies of IGF-1 receptor signalling.

Supplied lyophilised in a sealed 1mg vial. Identity and purity verified by third-party HPLC analysis; Certificate of Analysis for the batch supplied available on request.

Supplied strictly as a laboratory research material. Not authorised by the Medicines and Healthcare products Regulatory Agency as a medicinal product. Not for human or veterinary use. NŪVO does not provide dosage, administration or handling guidance for use in humans.

Storage: Store at 2–8°C, protect from light and moisture

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