✓ Purity · passShop-provided sample
Thymosin-Alpha 1 (A1) × Peptide Plugs — Lab Test, July 2026
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
99.2%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA 2607220354 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
Pept2607220354Look it up on freedomdiagnosticstesting.com ↗Checked Jul 25, 2026
Test results
8 data points
Purity
99.2%
Endotoxins
Pass (<0.05 EU/mL)
Heavy metals
ICP-MS: Arsenic, Cadmium, Lead, and Mercury below reporting/specification limits; No Fentanyl Detected
Stated qty
10 mg
Tested qty
10.18 mg
Qty match
102% of labeled · +2%
0label125%
Batch / Lot
N/A
COA number
2607220354
Container
White Lyophilized Powder; Red Cap
Tested by
freedomdiagnosticstesting.comView profile →
About this test
Independent HPLC purity analysis of Thymosin-Alpha 1 (A1) from Peptide Plugs, performed by freedomdiagnosticstesting.com on July 25, 2026. Reported purity: 99.2%. Net content: 10.18 mg against 10 mg labeled (102% of label). Endotoxins: Pass (<0.05 EU/mL). Heavy metals: ICP-MS: Arsenic, Cadmium, Lead, and Mercury below reporting/specification limits; No Fentanyl Detected. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Jul 25, 2026 · Batch N/A
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