Certificates of Analysis (COA)
Eterna Biologix backs every research compound with a batch-specific Certificate of Analysis from an independent laboratory. Each COA documents identity, purity, and heavy-metal screening results so researchers can verify exactly what they receive.
Testing & Safety
- Third-party tested: independent laboratory analysis verifies identity and purity for every batch.
- Heavy-metal screening: compounds are screened for heavy-metal contamination as part of our quality program.
- Certificate of Analysis (COA): a batch-specific COA is available documenting test results and purity.
- Research-use framing: all products are supplied strictly for laboratory and research use only — not for human consumption.