Assessing an IGF-1 LR3 research peptide COA A legitimate COA for a research peptide should include: HPLC purity (look for greater than 97 to 98 percent for a credible vendor), mass spectrometry confirmation of the correct molecular weight (IGF-1 LR3 has a molecular weight of approximately 9111 Da), absence of acetate or TFA counterion contamination above trace levels (TFA is cytotoxic at meaningful concentrations), endotoxin testing result (LAL assay), and sterility testing if injectable use is intended
A 20 mg/mL stock (~51 mM) at a 1:10,000 dilution lands at approximately 5.1 M
1.Zhao, R
Those who reported no improvement in global well-being had a minimal change in vitamin B12 levels, no significant improvement in the physical functioning scale of the RAND-36, no significant increase in number of steps, and no significant improvement in the CIS20r fatigue scale
Size: 1 Pre-Filled Injection Syringe 0.5ml/0.02fl.oz Compare To: Tizaro contains tirzepatide, the same active pharmaceutical ingredient used in Tirzema, Mounjaro and Zepbound
