COAs
COA Database
At BIO LABS, analytical integrity is our baseline. Every synthesized compound undergoes rigorous High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) testing to verify molecular structure and guarantee a minimum purity threshold of ≥99.0%. Below is our public repository of batch-specific Certificates of Analysis conducted by independent, accredited domestic laboratories.
HPLC Testing
High-Performance Liquid Chromatography separates, identifies, and quantifies each component in a mixture, ensuring the peptide is completely free from synthesis impurities.
Mass Spectrometry (MS)
Measures the mass-to-charge ratio of ions, definitively verifying the exact molecular weight and amino acid sequence of the synthesized compound matches the structural data.
Batch Directory
| # |
Batch / Lot #
|
Compound Name
|
Purity
|
Test Date
|
Certificate (COA)
|
|---|---|---|---|---|---|
1 |
PP-BPC157-0826
|
BPC-157 (5mg)
|
99.4%
|
Aug 12, 2026
|
Download PDF
|
2 |
PP-TB500-0826
|
TB-500 (2mg)
|
99.2%
|
Aug 10, 2026
|
Download PDF
|