Test results
| Appearance | Clear Liquid |
|---|---|
| Identity | B6 (Pyridoxine) · HPLC |
| Purity | 99.56% · HPLC |
| Net Content | 1.11mg/mL |
Batch details
| Product | Vitamin B6 (1MG/ML) |
|---|---|
| Batch / lot | B601 |
| Laboratory | Freedom Diagnostics |
| Tested | Sep 11, 2026 |
| Method | HPLC with UV detection coupled with mass spectrometry (LC-MS) |
| Lab verdict | Not stated on this certificate |
Original certificate
Open the image for the full-size report. Match the lot number printed on your vial to B601. Every other batch of Vitamin B6 (1MG/ML) is listed on its product page.
New to certificates of analysis? What is a COA? explains the tests on this page and how labs check identity and purity.