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Cellupep / TB-500 (Thymosin Beta-4)

Free peptide testing

Ordered TB-500 (Thymosin Beta-4) from Cellupep? Mail in a sample (US only) and let us test it for free.

Date
17 Mar 2026
Status
Tested
View all TB-500 from Cellupep tests
Fields

Independent lab test of TB-500 from Cellupep. Result: PASS · Purity 99.7% · Fill +9% · Identity Pass · 17 Mar 2026

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