BPC 157 10 mg + TB500 10 mg – Lab Research Supply is a laboratory-grade peptide blend comprising Body Protection Compound-157 (BPC-157; pentadecapeptide) and a thymosin beta-4 analog (TB-500). Classified as synthetic peptide analogs used as research chemicals, this high-purity peptide pairing is valued for scientific research exploring cytoprotection, actin dynamics, and tissue remodeling pathways across in-vitro studies and preclinical models.

• Investigated in studies examining modulation of inflammatory mediators, nitric oxide signaling, and oxidative stress responses.
• Research has explored its role in angiogenic pathways (e.g., VEGF/FAK) and endothelial cell dynamics relevant to tissue repair biology.
• In-vitro studies have demonstrated effects on cell migration, cytoskeletal organization, and actin polymerization associated with thymosin beta-4 fragments.
• Animal model research suggests influences on gastrointestinal mucosal integrity, tendon/ligament remodeling processes, and neuroprotective signaling cascades.
• Laboratory investigations focus on matrix metalloproteinase activity, fibroblast and keratinocyte motility, and epithelial restitution mechanisms.

Technical Specifications

Purity: ≥98% (HPLC). Form: two separate vials, sterile lyophilized powders (BPC-157 10 mg; TB-500 10 mg). Appearance: white to off-white lyophilizate. BPC-157 sequence: GEPPPGKPADDAGLV; molecular formula C62H98N16O22; molecular weight ~1419.5 Da; CAS 137525-51-0. TB-500: thymosin beta-4 analog used for peptide research; sequence and calculated molecular weight are lot-specific and provided on the Certificate of Analysis; no CAS is assigned for this analog.

Quality Assurance

Manufactured under GMP-compliant, ISO-certified conditions. Identity and purity verified by HPLC and mass spectrometry; additional assays may include amino acid analysis, residual solvents, and microbial/endotoxin screening. Each lot is fully traceable with a downloadable Certificate of Analysis. Batch testing follows validated methods to ensure consistent, laboratory-grade performance for scientific research.

Storage & Handling

Store lyophilized vials at -20°C or below, desiccated and protected from light. Stable for up to 24 months lyophilized under recommended conditions. For reconstitution, use sterile, pH-appropriate aqueous buffer; gently swirl to dissolve; avoid vigorous agitation. After reconstitution, use promptly or aliquot; 2–8°C for up to 7 days or -20°C/-80°C for extended storage. Minimize freeze-thaw cycles. Handle using aseptic technique and appropriate PPE.

Compliance & Disclaimers

This product is intended exclusively for laboratory research use by qualified professionals. Not approved for human consumption, veterinary applications, or clinical use. Purchasers must be affiliated with a research institution or possess appropriate qualifications. All research must comply with applicable local, state, and federal regulations. The statements regarding research applications have not been evaluated by the FDA. Not a drug, food, or cosmetic; not for household use. Review SDS and COA before use. BPC 157 for research and TB500 for research are provided as high purity peptide research chemicals for scientific research and in-vitro studies only.