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BPC-157 / TB-500 research vial
Research compound

BPC-157 / TB-500

BPC-157: BPC-157 is a synthetic 15-residue peptide derived from a sequence in a human gastric protein (body protection compound). It has been studied in rodent and cell-culture models of tissue repair, angiogenesis and gastrointestinal mucosal integrity.

CAS Number137525-51-0
Molecular FormulaC62H98N16O22
Molecular Weight1419.56 g/mol
Available as10mg
Latest lotWOL070226 · Jul 31, 2026

For in-vitro laboratory research only. Not for human or veterinary use.

Reference data

BPC-157 10mg
CAS#137525-51-0
FormulaC62H98N16O22
M.W.1419.56 g/mol
TB-500 10mg
CAS#77591-33-4
FormulaC212H350N56O78S
M.W.4963.4 g/mol
Purity99.68% HPLC (latest lot)
Research use only · not for human or veterinary use

Lab reports

Lot WOL070226 · 10mg
Tested Jul 31, 2026
99.68% HPLCView

Storage & handling

Store lyophilized material at -20°C, protected from light and moisture.

Handle in a laboratory setting using appropriate personal protective equipment.

Questions about BPC-157 / TB-500

What is BPC-157 / TB-500?

BPC-157: BPC-157 is a synthetic 15-residue peptide derived from a sequence in a human gastric protein (body protection compound). It has been studied in rodent and cell-culture models of tissue repair, angiogenesis and gastrointestinal mucosal integrity.

What is the CAS number of BPC-157 / TB-500?

The CAS registry number of BPC-157 / TB-500 is 137525-51-0.

What is the molecular formula and weight of BPC-157 / TB-500?

Molecular Formula: C62H98N16O22. Molecular Weight: 1419.56 g/mol.

How is BPC-157 / TB-500 tested?

Every lot of BPC-157 / TB-500 is analysed by an independent, third-party laboratory using HPLC for identity and purity. The Certificate of Analysis for each lot — lot number, test date and result — is published and listed on this page.

How should BPC-157 / TB-500 be stored?

Store lyophilized material at -20°C, protected from light and moisture.

Is BPC-157 / TB-500 for human use?

No. BPC-157 / TB-500 is sold strictly for in-vitro laboratory research by qualified researchers aged 21 and over. It is not for human or veterinary use and is not a drug, food, supplement or cosmetic.

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