Long R3 IGF-1
https://bpc157canada.com/product/igf-1-lr3-1mg/
IGF1 LR3 also known as Long R3 IGF-1 or Insulin-Like Growth Factor-I LR3 is a Human Recombinant, single, non-glycosylated, polypeptide chain containing 83 amino acids and having a molecular mass of 9200 Daltons.