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📄 Batch-specific COAs
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BPC-157
Molecular Formula: C62H98N16O22
Molecular Weight: 1419.54 g/mol
Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
Storage: lyophilized material at or below -4°F (-20°C) in a dry, light-protected environment. After reconstitution, refrigerate at 36–46°F (2–8°C)
Purity: ≥98%, independently verified
Form: Lyophilized powder
TB-500
Molecular Formula: C38H68N10O14
Molecular Weight: 889.01 g/mol
Sequence: Ac-Leu-Lys-Lys-Thr-Glu-Thr-Gln
Short Sequence: Ac-LKKTETQ
Storage: lyophilized material at or below -4°F (-20°C) in a dry, light-protected environment. After reconstitution, refrigerate at 36–46°F (2–8°C)
Purity: ≥98%, independently verified
Form: Lyophilized powder
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All materials are verified through independent, third-party analytical laboratories. We work with trusted labs within the industry, prioritizing U.S.-based facilities whenever possible to ensure consistency, reliability, and clear reporting standards.
Each batch is tested using High-Performance Liquid Chromatography (HPLC), widely recognized as the gold standard for assessing purity and composition. Testing is conducted by third-party labs to ensure objective, unbiased results for every batch.
We understand the importance of confidence in research materials. Every batch is tied to a Certificate of Analysis (COA), providing clear, traceable data that can be independently reviewed. Our focus is simple: consistent testing, reliable results, and full visibility into quality.