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✓ Purity · pass✓ Lab-verifiedShop-provided sample

tb500 10mg TB410-0226 × Uther — lab test, March 2026

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Tested · submitted by @uther 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. The Trust Score counts it like any other published test; who sourced the vial is shown so you can weigh it yourself.How we weigh evidence →
HPLC Purity
99.807%
✓ Excellent purity only
Peptidetb500 10mg TB410-0226
BrandUther
See Uther reviews & all 146 lab tests
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 114467 matches Janoshik Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeB3QAR9G8V73P

Test results

6 data points
Purity
99.807%
Endotoxins
Not tested
Sterility
Not on file
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
11.39 mg
Qty match
114% of labeled · +14%
Batch / Lot
TB410-0226
COA number
114467
Tested by
Janoshik LabsView profile →

Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.

About this test

What’s in the vial

Label 10 mg · Lab measured 11.39 mg

114% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.8 mg using the measured mass, against 2.5 mg on the label — 14% 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.

Verification trail
Report number114467
Portal lookup✓ Lab-verified
PDF vs portalJanoshik Labs's portal shows validity only
Submitted viaShop panel (bulk upload)
WeightCounts as one lab test

Independent HPLC purity analysis of tb500 10mg TB410-0226 from Uther, performed by Janoshik Labs on March 16, 2026. Reported purity: 99.807%. Net content: 11.39 mg against 10 mg labeled (114% of label). Tested content exceeds the labeled amount by 14%. Batch TB410-0226. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Janoshik Labs · Mar 16, 2026 · Batch TB410-0226

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