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Shanghai ERP peptide Biotechnology

Shanghai ERP peptide Biotechnology

TB-500

Finnrick tested 4 samples of TB-500 from Shanghai ERP peptide Biotechnology between 19 Jan 2026 and 27 May 2026. Test scores average over 4, no score below 3, and at least 2 tests warrant a tentative Finnrick Rating of D (Poor).

Finnrick Rating™
Tentative Rating
Shanghai ERP peptide Biotechnology
TB-500
Tested 4 Samples
Last test 27 May 2026

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Samples are tested in commercial labs

Tests Count

4

Scores

AVG5.7MIN3.3MAX9.5

Last

27 May 2026

First

19 Jan 2026
Quantity
Test DateCertificateVariant
Test Score
LabelTestedDifferencePurityBatch IDContainerTested AtSent By
27 May 2026View3.710mg14.1mg+41.0%96.20%990009No label / Silver crimp / Black capLab EPublic
6 May 2026ViewFragment 17-239.510mg9.35mg-6.5%99.90%ERP 4/2026White Label / Silver Crimp / Pink CapLab EPublic
1 Mar 2026View6.310mg12mg+20.0%99.60%clear blue bottle capNo Label / Silver Crimp / Clear Blue CapLab GPublic
19 Jan 2026ViewThymosin Beta-43.35mg5.5mg+10.0%78.24%(no batch ID)No Label / Silver Crimp / Yellow CapLab EPublic
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