TB-500 99.8% Purity — Peptide PartnersCertificate of Analysis · Independent third-party lab result
LabG tested this TB-500 batch (TB202601) at 99.8% purity via HPLC and confirmed mass. The quantity tested was 10.6mg, a 6% deviation from the 10mg label. Endotoxin status is not applicable for this test type. The test is recent (under 3 months old).
- no endotoxin test
- quantity deviation (6%)
- Test date
- 2026-02-10
- Testing lab
- LabG
- Batch / lot
- TB202601
- Quantity
- 10.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.4
- Label dose
- 10mg
How this result compares
This TB-500 certificate's tested purity of 99.80% ranks higher than 87% of the 1248 TB-500 certificates with a purity result we have catalogued (median 99.39%).
Tested 2026-02-10 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 55% of our catalogued TB-500 certificates.
Peptide Partners has 77 certificates in our corpus, including 11 for TB-500 at a median tested purity of 99.20%.
Test report image
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