Omni Peptides
TB-500 (TB4)
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Accelerates wound/tendon/ligament healing, anti-inflammatory
TB-500 (also known as Thymosin Beta-4 or TB-4) is a synthetic peptide that replicates the active sequence of thymosin beta-4, a naturally occurring protein involved in actin sequestration and cellular motility. This research compound has attracted substantial scientific attention for its potential roles in wound healing and tissue regeneration studies. Preliminary investigations indicate that TB-500 may facilitate cell migration, support angiogenic processes, and modulate inflammatory responses. Researchers employ this peptide in laboratory environments to explore mechanisms of tissue repair, particularly in models of dermal, corneal, cardiac, and musculoskeletal injuries. As a research-grade compound, TB-500 is designated solely for in vitro and animal studies. Scientists appreciate its capacity to enhance knowledge of actin-regulated regenerative pathways.
Research Applications
Storage & Handling
Storage & Handling
Lyophilised vials are stable at −20°C for up to 2 years unopened. Once reconstituted, refrigerate at 2–8°C and use within 28 days. Avoid repeated freeze-thaw cycles.
Beyond Use Date
Pre-filled formats (cartridge, pen, nasal) carry a beyond-use date of typically 4–8 weeks from receipt. ≥98% purity by HPLC. For in vitro and preclinical research use only — not for human or veterinary use.
— About this compound
TB-500 (TB4) is a synthetic thymosin beta-4 derived peptide.
TB-500 (also known as Thymosin Beta-4 or TB-4) is a synthetic peptide that replicates the active sequence of thymosin beta-4, a naturally occurring protein involved in actin sequestration and cellular motility. This research compound has attracted substantial scientific attention for its potential roles in wound healing and tissue regeneration studies. Preliminary investigations indicate that TB-500 may facilitate cell migration, support angiogenic processes, and modulate inflammatory responses. Researchers employ this peptide in laboratory environments to explore mechanisms of tissue repair, particularly in models of dermal, corneal, cardiac, and musculoskeletal injuries. As a research-grade compound, TB-500 is designated solely for in vitro and animal studies. Scientists appreciate its capacity to enhance knowledge of actin-regulated regenerative pathways.
Research Applications
Where researchers apply it.
— Verified & Documented
Every vial is backed by a Certificate of Analysis.
Each lot is independently characterised by HPLC and mass spectrometry, with identity, mass and purity documented per batch and available on request.
Additional quality-control testing, including sterility, endotoxin and heavy metals, is conducted periodically across our product range.
Storage & Handling
Storage & Handling
Lyophilised vials are stable at −20°C for up to 2 years unopened. Once reconstituted, refrigerate at 2–8°C and use within 28 days. Avoid repeated freeze-thaw cycles.
Beyond Use Date
Pre-filled formats (cartridge, pen, nasal) carry a beyond-use date of typically 4–8 weeks from receipt. ≥98% purity by HPLC. For in vitro and preclinical research use only — not for human or veterinary use.