HomeLab Tests blank peptides, Thymosin-Alpha 1 (A1)
Purity · passShop-provided sample

Thymosin-Alpha 1 (A1) × blank peptides — lab test, July 2026

Sample label: blankpeptides.com
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Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
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
99.39%
Excellent purity only
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Independent verification available

Horizon Analytical publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

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Test results

7 data points
Purity
99.39%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
9.96 mg
Qty match
100% of labeled · +0%
Batch / Lot
DPS-8269267
COA number
1019869
Container
White Lyophilized Powder
Tested by
Horizon AnalyticalView 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

What’s in the vial

Label 10 mg · Lab measured 9.96 mg

100% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.5 mg on both the label figure and the measured one.

One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.

Independent HPLC purity analysis of Thymosin Alpha-1 from blank peptides, performed by Horizon Analytical on July 23, 2026. Reported purity: 99.39%. Net content: 9.96 mg against 10 mg labeled (100% of label). Batch DPS-8269267. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Horizon Analytical · Jul 23, 2026 · Batch DPS-8269267

Related lab tests

8 tests

The 236 other Thymosin-Alpha 1 (A1) tests on Peptigrity range from 97.00% to 99.98%. This one sits at 99.39%.

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