PT-141 × Zen Aminos — lab test, March 2026
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Test results
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About this test
Label 10 mg · Lab measured 9.95 mg
99% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.5 mg using the measured mass, against 2.5 mg on the label — 1% less.
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 PT-141 from Zen Aminos, performed by Horizon Analytical on March 27, 2026. Reported purity: 99.55%. Net content: 9.95 mg against 10 mg labeled (99% of label). Batch ZA-7652730. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of PT-141 from Zen Aminos
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| ZAP-PT03 | 24 Jul 2026 | Freedom Diagnostics | 99.84% | 101% | ✓ Lab-verified |
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