Laboratory Research Supplies

Thymosin Beta-4 5mg


  • 5 mg
  • Made in the USA

Thymosin Beta-4 TB500 5mg

Unit Size 5mg
Appearance Lyophilized White Powder
CAS NO. 77591-33-4
Molecular Weight 4963.4408
Molecular Formula C212H350N56O78S
Manufactured United States
Synonyms Thymosin Beta 4, TB 500
Peptide Type Polypeptide
Sequence Ac-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-OH
Storage Thymosin Beta 4 is stable at room temperature for up to 90 days, long term storage requires a storage temperature of -2 degrees celcius for ideal preservation conditions.

Thymosin Beta-4 is a polypeptide consisting of 43 amino acids.  Its’ molecular formula is C12H35N56O78S, and it has a molecular weight of 4963.4408.  It has also been reffered to as Tβ4, as well TB500

Established by scientific study via in-vitro research, it has been theorized that Thymosin Beta-4 TB 500 operates in conjunction with the cell binding protein “actin” to create a segregating molecule contained in eukayotic cells.  It has further been established that the peptide induces cytoskeleton migration as it operates on a cellular level.  In addition to this, Thymosin Beta-4 TB500 has been proven to be present in laceration fluid and possesses natural wound repairing potentials.  Furthermore, its low molecular weight has created studies to determine whether or not it can travel through tissues over the course of long distances.

Because of the way in which Thymosin Beta 4 (TB 500) can operate, scientific study based on animal test subjects has determined that the presence of the peptide can be linked to a host of elevated bodily processes.  One of these processes is tied to an increased ability to heal wounds, something that the peptide is linked to not only because of its natural wound healing abilities, but also its anti-inflammatory properties.  Plus, its capacity to increase cellular migration has led some studies to conceive that it can influence a more efficient means of skeletal and muscular tissue growth.

Hypothesis based on in-vitro studies only

Even though there there has been an extensive amount of laboratory study and research done in with regards to Thymosin Beta 4 TB 500, it should be made clear that all of the hypothesis that have been established with this peptide have only been established around scientific studies that have been based on in-vitro operations.  Consequently, any conclusions or observations relating to Thymosin Beta 4 TB 500’s overall functionality or theorized benefits should be solely contained within a structured environment such as a laboratory or a medical research facility under the supervision of a professional.


thymosin_beta-4 Read more about Thymosin Beta-4 on Wikipedia.

All products offered on this website are intended for laboratory research use ONLY

Guru Peptides products are furnished for LABORATORY RESEARCH USE ONLY. This product should only be handled by qualified, and licensed professionals. The product may not be used as a drug, agricultural or pesticidal product, food additive or household chemical - and may not be misbranded as such. All information on this website is available for educational purposes only. Bodily introduction of any kind into humans and/or animals is strictly forbidden by law.