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COA — Cartalax 20 mg

Results as reported for lot DOVN-2606-0056, issued to Reset Peptides. Verify it at /verify with search code DVN26060056.

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Certificate of Analysis

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Client:Reset Peptides
Accession #:26060056
Search Code:DVN26060056
Received:06/19/2026
Reported:06/21/2026
Lot:DOVN-2606-0056

Sample Summary

Product:Cartalax - 20 mg
Purity:99.39%
Identity:Confirmed
Net Content:22.05 mg
Molecular Formula:C12H19N3O8
Molecular Weight:333.29 g/mol
Appearance:White Lyophilized Powder
Chemical reference:PubChem CID 87815447

Analytical Results

TestResult
Identity (LC-MS)Cartalax
Purity (RP-HPLC-UV, area %)99.39%
Net Content22.05 mg

Method: purity by reversed-phase HPLC with UV detection, reported as peak area percent; identity by liquid chromatography–mass spectrometry (LC-MS) on the same sample. Full chromatographic conditions are held on file and issued on request against this search code.

Chromatogram

a.u.RP-HPLC-UV05001000150020000.02.55.07.510.012.515.0minCartalax · 4.653

Mass Confirmation

LC-MS (ESI+)0100200300m/z[M+3H]3⁺112.104[M+2H]2⁺167.652
Charge statem/z (observed)
[M+3H]3⁺112.104
[M+2H]2⁺167.652

Charge states are assigned by matching each observed m/z against the declared molecular weight; every peak in this acquisition matches within 0.06 u.

Signature of Frederick Johnson

Frederick Johnson

Head of analytical chemistry

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DVN26060056

doverinlabs.com

[email protected]

Cambridge, United Kingdom