These include: Oxytocin , which degrades when exposed to benzyl alcohol Desmopressin and vasopressin , both sensitive to the preservative hCG (human chorionic gonadotropin) , which should use sterile water or saline IGF-1 LR3 and IGF-1 DES , which require 0.6% acetic acid solution instead NAD+ , which also degrades in bacteriostatic water within 24-48 hours For these compounds, use preservative-free sterile water or the solvent specified by the manufacturer
Missing or Vague Testing Methods If the COA doesnt specify HPLC for purity, mass spec for identity, or any testing methods used, theres no way to verify the data
Vladimir Cavinson, who was tasked with identifying peptides to defend soldiers, astronauts, and pilots from the effects of aging and stress 2m6s
My biggest concern is how little we know about many of these molecules, she said