How to Evaluate TB-500 COAs: HPLC and Mass Spectrometry Explained

Reading and verifying Certificates of Analysis for TB-500: HPLC chromatograms, ESI-MS mass match (890.5), purity thresholds, and red flags.

• TB-500 research profile

≥99% purity, third-party COA verified, manufactured in the USA. For research use only — not for human or veterinary use.