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Certificate of analysis

Thymalin 20 mg

Lot THYM20-0318 · certificate issued Apr 3, 2026

Latest certificate

Verified · COA3390

Purity

99.8%

RP-HPLC (214 nm)

Measured content

18.79 mg

Stated strength 20 mg

Identity

Conforms

MALDI-MS

All results

TestResultMethod
Purity99.8%RP-HPLC (214 nm)
Measured content18.79 mgHPLC quantitation
IdentityConformsMALDI-MS
Endotoxin≤ 0.05 EU/mL
Heavy metalsNot listed on this certificate
SterilitySterility result not listed on this certificate

Values as printed on the laboratory’s certificate. Where a certificate does not list a result, this page says so and fills nothing in.

Certificate & verification details

Verification number

COA3390

Checked Sep 24, 2026: this number opens this certificate on the testing laboratory’s own site.

Testing laboratory
Bioviridian Inc. · signed by Shane Straight, M.S.
Laboratory site
bioviridians.com
Certificate number
COA3390
Lot number
THYM20-0318
Sample received
Mar 26, 2026
Certificate issued
Apr 3, 2026
Sample as named on the certificate
Thymalin 20mg
Sample type
White lyophilized powder
Vendor named on the certificate
American Peptides

The laboratory tested a sample of this lot submitted by the vendor named above. The certificate is not reproduced on this site; the links go to the original files, unaltered.

Issue history

  1. Current issue · Apr 3, 2026 · served by bioviridians.comef982eca…055d48PDF

The fingerprint (SHA-256) identifies the exact file we read on Sep 24, 2026. If the laboratory changes the file, the fingerprint changes and the next check flags it.

See ThymalinAll certificates

For laboratory research use only. Not a drug, not a supplement, not for human or veterinary use.