TB-500 — Allen Biotechnology Co AbcCertificate of Analysis · Independent third-party lab result
Purity
Not reported
This certificate did not report an HPLC purity figure.
Dose vs label
—
No quantity measurement on this report.
Evidence
Asserted only
- Test date
- 2026-07-17
- Testing lab
- Finnrick
- Batch / lot
- x3ejguq
- Quantity
- —
- Endotoxins
- —
- Assay method
- —
- Label dose
- 10mg
Context
How this result compares
We have catalogued 1499 TB-500 certificates; across the 1299 with a purity result the median tested purity is 99.38%.
Tested 2026-07-17 by Finnrick. This test is newer than 98% of our catalogued TB-500 certificates.
Allen Biotechnology Co Abc has 405 certificates in our corpus, including 12 for TB-500 at a median tested purity of 98.30%.
Manufacturer
Allen Biotechnology Co Abc
Source
abc_telegram
Asserted only
No verifiable evidence captured.
This entry was added to our corpus from abc_telegram.
We did not save the certificate image, did not hash an artifact,
and the upstream URL is either
a domain root or absent — we cannot independently confirm this report existed. Treat
as curator-asserted only.
OCR text Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
6:24 Mail FINNRICK Finnrick Testing Certificate Test Certificate ID: x3ejguq Verify at https://finnrick.com/verify Page 1 of 4 Finnrick Analytics Finnrick.com krause analytical Project 145440 Lab # 209096 Date Rec'd 7/9/2026 Report Issued 7/17/2026 Certificate of Analysis Compound TB-500 Label Claim 10 mg Batch/Lot x3ejguq FINNRICK Analyte Result Units LOQ % of Label Method Date CAS Peptide Analysis Chromatographic purity ND % .1 HPLC-UV-MS 7/14/2026 Thymosin β4 ND mg .1 HPLC-UV-MS 7/14/2026 77591-33-4 Mass Spectral Match Incorrect HPLC-UV-MS 7/14/2026 Safer. FINNRICK The data presented are from the analysis of the sample shown and meet Krause Analytical internal quality assurance criteria unless otherwise flagged. Methods shown reference current Krause Analytical SOPs ND - Not detected LOQ - limit of quantification All values reported on a per vial basis unless otherwise noted Copyright © 2026 Krause Analytical LLC. All rights reserved. Respectfully submitted, [NAME_REDACTED] Laboratory Director [ADDRESS_REDACTED] B-206 Austin, TX 78759 Finnrick Testing Certificate © 2026 Finnrick Analytics LLC and its suppliers, all rights reserved. Unauthorized distribution and modification prohibited. FINNRICK Finnrick Testing Certificate Test Certificate ID: x3ejguq Verify at https://finnrick.com/verify Page 2 of 4 CHROMATOGRAM Response 2600000 2500000 2400000 2300000 2200000 2100000 2000000 1900000 1800000 1700000 1600000 1500000 046-4601.D\DAD1A (-) Chromatogram of Sample: 209096 legacy.finnrick.com
Related
Other TB-500 certificates
All TB-500 results & stats
This certificate is part of TitrateLab's community-trust corpus.
See more from Allen Biotechnology Co Abc
or learn how trust scores are computed on the
methodology page.
New to lab reports?
How to read a COA →