✓ Purity · passBatch · R260122-TB5-W001Shop-provided sample
TB-500 × mspeptides.com — Lab Test, February 2026
Tested · submitted by @Frank 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.05%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA 2602040330 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
Mole2602040330Look it up on freedomdiagnosticstesting.com ↗Checked Feb 8, 2026
Test results
7 data points
Purity
99.05%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
5 mg
Tested qty
5.34 mg
Qty match
107% of labeled · +7%
0label125%
Batch / Lot
R260122-TB5-W001
COA number
2602040330
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
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
Independent HPLC purity analysis of TB-500 from mspeptides.com, performed by freedomdiagnosticstesting.com on February 8, 2026. Reported purity: 99.05%. Net content: 5.34 mg against 5 mg labeled (107% of label). Batch R260122-TB5-W001. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Feb 08, 2026 · Batch R260122-TB5-W001
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