TB-500 × Idun peptides — lab test, July 2026
COA KVR-2026-7C2F8F matches Kovera Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.
CDRSD6OTest results
About this test
Label 10 mg · Lab measured 12.58 mg
126% 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 2.5 mg on the label — 26% 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-2026-7C2F8F |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 6 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 Idun peptides, performed by Kovera Labs on July 26, 2026. Reported purity: 99.646%. Net content: 12.58 mg against 10 mg labeled (126% of label). Tested content exceeds the labeled amount by 26%. Endotoxins: PASS (≤0.5 EU/mL). Heavy metals: Arsenic, Cadmium, Lead, Mercury — all Negative. Batch TB10-260717. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of TB-500 from Idun peptides
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| TB10-260331 | 25 Apr 2026 | freedomdiagnosticstesting.com | 99.1% | 107% | ✓ 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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