Lab Testing & Quality Assurance

Every compound supplied by Grail Peptides undergoes third-party analytical testing to verify purity and identity. A Certificate of Analysis (COA) is included with every order.

Testing Methods

• High-Performance Liquid Chromatography (HPLC) for purity verification
• Mass spectrometry (MS) for molecular identity confirmation

Purity Standards

We supply research-grade compounds with purity ≥98% as verified by HPLC. Each COA is batch-specific and traceable.

For in vitro research use only · Not for clinical or diagnostic use · Not for human or animal consumption