COA B3XV-7WFU matches Accumark Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.
B3XV-7WFUNot on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.
Label 10 mg · Lab measured 5.129 mg
51% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 1.3 mg using the measured mass, against 2.5 mg on the label — 49% 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.
| Report number | B3XV-7WFU |
|---|---|
| Portal lookup | ✓ Lab-verified |
| PDF vs portal | Accumark Labs's portal shows validity only |
| Submitted via | Shop panel (bulk upload) |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of Unnamed sample from Peptide Hackers, performed by Accumark Labs on October 1, 2026. Reported purity: 99.919%. Net content: 5.129 mg against 10 mg labeled (51% of label). Tested content is 49% below the labeled amount. Batch AM20260925-08. Sample source: shop-provided. Certificate of analysis attached.
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