TB-500 × Peptidology — lab test, March 2026
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Test results
Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.
About this test
Label 10 mg · Lab measured 10.61 mg
106% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.7 mg using the measured mass, against 2.5 mg on the label — 6% more.
One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.
Independent HPLC purity analysis of TB-500 from Peptidology, performed by Vanguard Laboratory on March 31, 2026. Reported purity: 99.8%. Net content: 10.61 mg against 10 mg labeled (106% of label). Batch 1672. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of TB-500 from Peptidology
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| 1665 | 5 Nov 2025 | Vanguard Laboratory | 99.02% | 108% | Unverified |
| 1356 | 17 Jun 2025 | Vanguard Laboratory | 99.8% | 103% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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