TB-500 × trivialbioworks peptides — lab test, July 2026
COA KVR-2026-E0C07D matches Kovera Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.
R2NZE4CTest results
About this test
Label 10 mg · Lab measured 11.61 mg
116% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.9 mg using the measured mass, against 2.5 mg on the label — 16% 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.
| Report number | KVR-2026-E0C07D |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 24 Aug 2026date taken from the record, not from a logged check |
| Checked by | Peptigrity staff, against the lab's portal |
| PDF vs portal | Kovera Labs's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of TB-500 from trivialbioworks peptides, performed by Kovera Labs on July 11, 2026. Reported purity: 99.444%. Net content: 11.61 mg against 10 mg labeled (116% of label). Tested content exceeds the labeled amount by 16%. Endotoxins: Pass (≤0.5 EU/mL); Fentanyl Presence Analysis: Not Detected. Heavy metals: Arsenic, Cadmium, Lead, Mercury — all Negative. Batch TB10-0705. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
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