Evidence archive · record 103405

Tirzepatide certificate
from True Sciences.

Name: Tirzepatide certificate of analysis
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

The reported measurements and known evidence gaps are public. Pro opens the original document, upstream verification trail and surrounding batch history.

Public evidence summaryActual record data · not an example

VendorTrue SciencesView vendor dossier

CompoundTirzepatide

Test date2026-09-02

Testing labFreedom Diagnostics

Source archiveFreedom Diagnostic

TitrateLab recordTL-COA-103405

Could this match the product you bought?Add the code, dose, cap and purchase date to search for related public reports.

Find related reports

Laboratory measurements

What this COA reports

TitrateLab COA 103405 records a laboratory report for Tirzepatide attributed to True Sciences, tested 2026-09-02 by Freedom Diagnostics. It reports 99.75% purity, 13.70 mg measured quantity, +37% versus the labeled dose, endotoxin result: Pass. Unreported fields remain unknown; this record does not verify untested batches.

Evidence dated 2026-09-02

Reported measurementsPublic summary

PurityChemical purity reported on the certificate

99.75%

Measured fillQuantity reported by the testing lab

13.70 mglabel 10mg

Dose accuracyMeasured quantity compared with the label claim

+37%

EndotoxinReported endotoxin result, when tested

Pass

Batch / lotIdentifier printed on or attributed to this report

TS-08282026-TRZ10

Assay methodTesting method recorded for this result

HPLC + MS

Certificate scanOriginal report and upstream verification trail

Evidence limitations

Reported fields are present for this record; untested batches remain outside its scope.

Pro evidence trail: open the original certificate, upstream verification link, related records and vendor history.

All Tirzepatide Certificate of Analysis results (11,474 COAs) How to check this certificate COA verification guide How to read a peptide forum thread: four questions, and three real vendor claims checked against 62,079 certificates TitrateLab analysis

TitrateLab Pro Buyer protection

Open the source. Follow the history.

The reported measurements stay public. Pro opens the source document, upstream verification trail and wider vendor and batch record. Eligible orders placed through TitrateLab also carry buyer protection.

Original evidenceOpen the archived report, source link and the fields used to build this public summary.
Refund or reship supportWrong or defective order? Report it within 7 days. We broker a refund or reship with the vendor.
Independent-test coverageTest what we sold you, and if it comes back under 95% purity and more than 13% underdosed, we reimburse 50% of your lab report and reship the product free. Both conditions have to be met.

$12/monthor$33 once

Unlock every COA Compare plans

Already have Pro? Sign in to reveal this record

The public identity is source-attributed evidence, not a TitrateLab certification of a product or vendor. Verify important details against the original report. Buyer protection applies only to eligible orders placed through TitrateLab; evidence requirements apply and product warranties remain with the vendor.