HomeLab Tests Peptide Plugs, Thymosin-Alpha 1 (A1)
Purity · pass✓ Lab-verifiedShop-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
↓ Download COA
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 codePept2607220354

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%
Batch / Lot
N/A
COA number
2607220354
Container
White Lyophilized Powder; Red Cap
Tested by

About this test

What’s in the vial

Label 10 mg · Lab measured 10.18 mg

102% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.5 mg using the measured mass, against 2.5 mg on the label — 2% more.

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.

Verification trail
Report number2607220354
Portal lookup✓ Lab-verified
Checked27 Aug 2026date taken from the record, not from a logged check
Checked byPeptigrity staff, against the lab's portal
PDF vs portalfreedomdiagnosticstesting.com's portal shows validity only
WeightCounts as one lab 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

Other lots of Thymosin-Alpha 1 (A1) from Peptide Plugs

LotTestedLabPurityvs labelStatus
SM-140-107 Jun 2026freedomdiagnosticstesting.com99.89%113%✓ Lab-verified

Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.

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 99.20%.

More from Peptide Plugs
More Thymosin-Alpha 1 (A1) tests
♡ Likes · 0

Community discussion

0 comments

Join the discussion — sign in to leave a comment on this lab test.

Sign in to comment →

Have you tested this peptide?

Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.