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Tissue Repair & Immune

TB-500 — 10-Pack

10-Pack — Synthetic Thymosin Beta-4 Fragment

$408.00
No reseller markup

Direct-source pricing: Solira works through manufacturing partnerships to reduce reseller markup while maintaining independent third-party testing and lot-specific COA verification.

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1–2 units Regular price
3+ units 5% off auto-applied

Buy 3 or more units (any mix) and save 5% off — no code needed, applied at checkout. Mix any compounds.

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Product Specifications

Physical FormLyophilized powder
AppearanceWhite to off-white powder
PurityHPLC-verified (see COA)
Molecular FormulaC212H350N56O78S
Molecular Weight4963.44 g/mol
CAS Number77591-33-4
Amino Acid SequenceAc-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser
PubChem CID16129706

Research Applications

  • Investigated in preclinical models for G-actin sequestration and cytoskeletal remodeling pathways.
  • Studied in in vitro systems for endothelial cell migration and angiogenic signaling.
  • Used in laboratory research examining stem/progenitor cell recruitment in repair models.
  • Evaluated in controlled preclinical studies for extracellular matrix remodeling dynamics.

Storage & Handling

Store sealed, dry, and protected from light.
Long-term storage: -20°C recommended.
Short-term storage: 2-8°C acceptable.
Reconstitution: Use sterile technique with bacteriostatic water.
Post-reconstitution: Stable up to 30 days at 2-8°C.

All handling instructions are intended for laboratory use only.

Certificate of Analysis

Every batch of product sold by Solira undergoes independent third-party analytical testing to verify identity and purity.

  • HPLC purity analysis — confirms compound purity
  • Mass spectrometry — identity confirmation via molecular weight verification
  • Lot-specific documentation — each COA corresponds to the specific manufacturing lot

COA available upon request. Contact us for lot-specific documentation.

This product is sold strictly as a research compound for in vitro laboratory use. It has not been evaluated or approved by the FDA for any human use. All products sold by Solira are for laboratory and research purposes only. Not for human consumption. Not for diagnostic or therapeutic use. Purchaser assumes all responsibility for the legal and proper use of this product.

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Age Verification & Research Acknowledgment

You must be 21 years of age or older to access this site.

All products offered on this site are intended for Research Use Only (RUO). They are not intended for human consumption, diagnostic, or therapeutic use in humans or animals. By proceeding, you acknowledge that you will use these products solely for research purposes in accordance with all applicable laws and regulations.

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