PT-141 99.9% Purity — NELA PeptidesCertificate of Analysis · Independent third-party lab result
Tested purity
99.9%
High purity · 99.89%
Dose vs label
+15.1%
Over the labeled dose
Evidence
URL referenced
- Test date
- 2026-07-30
- Testing lab
- Freedom Diagnostics
- Batch / lot
- Red Cap
- Quantity
- 11.51 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 10mg
label 10mg · tested 11.51 mg
Context
How this result compares
This PT-141 certificate's tested purity of 99.89% ranks higher than 51% of the 687 PT-141 certificates with a purity result we have catalogued (median 99.89%).
Tested 2026-07-30 by Freedom Diagnostics via HPLC + MS. This test is newer than 99% of our catalogued PT-141 certificates.
NELA Peptides has 117 certificates in our corpus, including 2 for PT-141 at a median tested purity of 99.93%.
Manufacturer
NELA Peptides
Source
Freedom Diagnostic
URL referencedThis entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.
Related
Other PT-141 certificates
All PT-141 results & stats
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