P21 (P021) × atomik labz — lab test, October 2024
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Test results
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
About this test
Label 12 mg · Lab measured 12.44 mg
104% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 3.1 mg using the measured mass, against 3 mg on the label — 4% 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 P-21 from atomik labz, performed by Janoshik Labs on October 18, 2024. Reported purity: 99.446%. Net content: 12.44 mg against 12 mg labeled (104% of label). Batch MM1004. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of P21 (P021) from atomik labz
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| M080525M | 28 Aug 2025 | Vanguard Laboratory | 99.17% | 100% | 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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