How does NOVA | Q test its research materials?
Every production lot is tested for identity and purity by high-performance liquid chromatography (HPLC) and mass spectrometry (MS), and each lot ships with its own certificate of analysis (COA) that resolves from a QR code on the vial to a permanent public record for that exact lot.
What the COA reports
- Identity (MS) and purity (HPLC) for the shipped lot
- The lot code printed on the vial
- Test date and, where applicable, endotoxin and appearance
Why lot-specific matters
A COA is only meaningful if it belongs to the vial in your hand. NOVA | Q publishes a record per lot — not one generic certificate reused across a product line. Scan the lot, read the record, verify before you rely on it.
For research use only. Not for human or veterinary use. Not a drug, food, cosmetic, or dietary supplement.