COA LibraryBatch-Level Verification
Review product-level certificates and verification details for current and recent batches. Every listed item includes testing method references and purity outcomes for research transparency.
Current COA Records
Published certificates with batch documentation on file
| Product | Batch ID | Purity | Method | Status | Last Updated | Document |
|---|---|---|---|---|---|---|
| TB500 (5MG) | COA-2606-46CD | 99%+ | HPLC / MS | Verified | Jun 2026 | View COA |
| KLOW | COA-2606-4E26 | 99%+ | HPLC / MS | Verified | Jun 2026 | View COA |
| Tirzepatide | COA-2606-4627 | 99%+ | HPLC / MS | Verified | Jun 2026 | View COA |
| Glutathione 1200mg | COA-2606-E9B3 | 99%+ | HPLC / MS | Verified | Jun 2026 | View COA |
| MOTS-C | COA-2606-8697 | 99%+ | HPLC / MS | Verified | Jun 2026 | View COA |
| NAD+ | COA-2606-0403 | 99%+ | HPLC / MS | Verified | Jun 2026 | View COA |
| TB-500 10mg | COA-2606-BD5F | 99%+ | HPLC / MS | Verified | Jun 2026 | View COA |
| CJC/IPA 5mg/5mg (No DAC) | COA-2606-BE02 | 99%+ | HPLC / MS | Verified | Jun 2026 | View COA |
| HGH 191AA (Somatropin) | COA-2606-2972 | 99%+ | HPLC / MS | Verified | Jun 2026 | View COA |
| 5-Amino-1MQ | COA-2606-DC0F | 99%+ | HPLC / MS | Verified | Jun 2026 | View COA |
| Retatrutide | COA-2605-A4A4 | 99%+ | HPLC / MS | Verified | May 2026 | View COA |
| GHK-CU | COA-2605-2E52 | 99%+ | HPLC / MS | Verified | May 2026 | View COA |
| Tesamorelin | COA-2605-9D1B | 99%+ | HPLC / MS | Verified | May 2026 | View COA |
Need a specific certificate file? Contact support with the product name and batch ID for document retrieval.
Our Analytical Standard
Precision Health Research partners with leading US-based laboratories to ensure every compound meets the 99%+ purity threshold. Our testing protocol includes HPLC analysis for purity quantification and Mass Spectrometry for structural identification.
1) Batch Sampling
Samples are taken from production lots based on standardized handling procedures.
2) Analytical Testing
Independent analysis is performed using HPLC and/or mass spectrometry methods.
3) Documentation
Results are recorded with batch identifiers and made available for verification requests.
99.9%
Consistency Rating
Research-Use Notice
Product information and COA records on this page are provided for laboratory and educational reference only. Nothing here constitutes medical guidance, diagnosis, treatment advice, or claims of clinical efficacy.
Customers are responsible for complying with local regulations, institutional requirements, and internal research governance.