Test results
| Appearance | Good · Pass |
|---|---|
| Identity | Confirmed · HPLC · Pass |
| Purity | 99.21% · HPLC · Spec ≥ 95.0% · Pass |
| Net peptide content | 20.74 mg · HPLC · Report only |
| Sterility | No Growth · PCR · Pass |
| Endotoxins | < 0.05 EU/mL · LAL · Spec ≤ 5 EU/mL · Pass |
| Heavy metals | All below limits · ICP-MS · USP <233> limits · Pass |
| Fentanyl screen | Fentanyl free · Pass |
Batch details
| Product | Cartalax |
|---|---|
| Batch / lot | FX35 |
| Certificate number | COA-2026-GMJ0GE |
| Laboratory | ILS Laboratories (ISO/IEC 17025 accredited) |
| Tested | Sep 1, 2026 |
| Labeled amount | 20mg |
| Method | 8X Testing |
| Lab verdict | PASS |
Original certificate
Open the image for the full-size report. Match the lot number printed on your vial to FX35. Every other batch of Cartalax 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.
Other batches of Cartalax
- Batch FX35, tested Apr 3, 2026