§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JUN-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 1356✓ Verified · Pass
Thymosin-Alpha 1 (A1) × Peptidology - Lab Test, June 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.41%
✓ Excellent
Test results
7 data points
Purity
99.41%
Endotoxins
Not tested
Stated qty
12 mg
Tested qty
11.86 mg
Qty match
99% of labeled · -1%
Batch ID
1356
Container
White vial with black cap and white label
Tested by
Vanguard LaboratoryView profile →
◆ Quantity verification
12 mg→11.86 mg-1%
About this test
This independent HPLC-UV/VIS lab test confirms Thymosin Alpha-1 12mg from Peptidology at 99.41% purity. The analysis was conducted by Vanguard Laboratory on June 17, 2025.
The tested quantity measured 11.86mg, slightly below the stated label amount of 12mg. A purity level of 99.41% indicates high-grade synthesis with minimal impurities.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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