Customer-Submitted Third-Party Testing: Multiple Peptide Blends Independently Verified
Some of our customers choose to independently test multiple research products rather than relying only on supplier-provided documentation.
One customer submitted several samples to an independent U.S. laboratory and continued sharing the resulting Certificates of Analysis with us as they became available.
Among the reported results:
- BPC-157 / TB-500 20mg — 99.87% purity
- CJC / Ipamorelin 10mg — 99.75% purity
For the BPC-157 / TB-500 20mg sample, the laboratory reported:
- Identity: Confirmed
- Peptide Purity: 99.87%
- Total Peptide Content: 21.21 mg
- BPC-157: 10.82 mg
- TB-500: 10.39 mg
- Fentanyl Screen: Not Detected
- Endotoxin: 0.101 EU/mL
The CJC / Ipamorelin 10mg sample was also independently analyzed, with the laboratory reporting:
- Identity: Confirmed
- Peptide Purity: 99.75%
- Total Peptide Content: 10.62 mg
- CJC-1295: 5.31 mg
- Ipamorelin: 5.31 mg
- Fentanyl Screen: Not Detected
- Endotoxin: 0.132 EU/mL
They also noted that the laboratory was still processing several additional samples.
For us, customer-initiated third-party testing provides useful independent feedback on individual batches and gives research buyers another way to verify product documentation.
Looking for a COA for a specific research product or batch?
Contact us to check available batch documentation and third-party testing records.
For Research Use Only. Not for human or veterinary use.