✓ Purity · passBatch · SX05-01Shop-provided sample
SEMAX × Xeno Peptides — Lab Test, April 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
99.6%
✓ Excellent purity only
COA on file — not portal-verified
This lab doesn't publish a public lookup, so we can't confirm the certificate against the lab's own record. The document was reviewed before publication, but it rests on our review alone.
What portal verification means →Test results
7 data points
Purity
99.6%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
5 mg
Tested qty
5.2 mg
Qty match
104% of labeled · +4%
0label125%
Batch / Lot
SX05-01
Container
Small clear vial; white sample, white label, silver crimp, clear plastic cap
Tested by
BTLabsView 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 Semax from xenopeptides.com, performed by BTLabs on April 23, 2026. Reported purity: 99.6%. Net content: 5.2 mg against 5 mg labeled (104% of label). Batch SX05-01. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
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