HomeLab Tests Disguised Alpha, Tirzepatide
Purity · passShop-provided sample

Tirzepatide × Disguised Alpha — 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
99.761%
Excellent purity only
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Test results

7 data points
Purity
99.761%
Endotoxins
< 0.0445 EU/mg
Heavy metals
Not tested
Stated qty
20 mg
Tested qty
22.86 mg
Qty match
114% of labeled · +14%
0label125%
Batch / Lot
N/A
Container
Lyophilized peptide vial
Tested by
ChromateView 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 Tirzepatide from disguisedalpha.com, performed by Chromate on February 20, 2026. Reported purity: 99.761%. Net content: 22.86 mg against 20 mg labeled (114% of label). Tested content exceeds the labeled amount by 14%. Endotoxins: < 0.0445 EU/mg. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
RP-HPLC certificate of analysis for Tirzepatide 20mg from Disguised Alpha showing 99.761% purity
Issued by Chromate · Feb 20, 2026 · Batch N/A

Related lab tests

8 tests

The 833 other Tirzepatide tests on Peptigrity range from 98.00% to 100.00%. This one sits at 99.76%.

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