Thymosin-Alpha 1 (A1) × LA Peptides — lab test, May 2026
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Test results
Not on file for this certificate: sterility and heavy metals. A purity figure says nothing about those.
About this test
Label 10 mg · Lab measured 12.13 mg
121% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 3 mg using the measured mass, against 2.5 mg on the label — 21% 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 Thymosin-Alpha 1 (A1) from LA Peptides, performed by Bioviridian on May 12, 2026. Reported purity: 99.9%. Net content: 12.13 mg against 10 mg labeled (121% of label). Tested content exceeds the labeled amount by 21%. Endotoxins: <0.05 EU/mL. Batch 1218. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of Thymosin-Alpha 1 (A1) from LA Peptides
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| 1318 | 15 Jun 2026 | Bioviridian | 99.8% | 105% | Unverified |
| 318 | 16 Nov 2025 | freedomdiagnosticstesting.com | 99.591% | 78% | ✓ Lab-verified |
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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