$99.99
TB-500 is a synthetic peptide fragment modeled after a sequence associated with Thymosin Beta-4. It is widely referenced in scientific literature involving peptide signaling, cellular migration pathways, and structural protein interaction models in preclinical research environments.Due to its defined amino acid sequence and documented presence in molecular research discussions, TB-500 is commonly incorporated into controlled experimental designs that examine peptide-driven signaling systems.
West Peptides supplies TB-500 as a high-purity, lyophilized peptide.
$99.99
TB-500 is a synthetic peptide fragment modeled after a sequence associated with Thymosin Beta-4. It is widely referenced in scientific literature involving peptide signaling, cellular migration pathways, and structural protein interaction models in preclinical research environments.Due to its defined amino acid sequence and documented presence in molecular research discussions, TB-500 is commonly incorporated into controlled experimental designs that examine peptide-driven signaling systems.
West Peptides supplies TB-500 as a high-purity, lyophilized peptide.
TB-500 is a synthetic peptide fragment modeled after a sequence associated with Thymosin Beta-4. It is widely referenced in scientific literature involving peptide signaling, cellular migration pathways, and structural protein interaction models in preclinical research environments. Due to its defined amino acid sequence and documented presence in molecular research discussions, TB-500 is commonly incorporated into controlled experimental designs that examine peptide-driven signaling systems.
West Peptides supplies TB-500 as a high-purity, lyophilized peptide.
TB-500 is provided as a white to off-white lyophilized powder. The freeze-dried format is selected to preserve structural stability during storage and transport while allowing researchers to prepare solutions using appropriate sterile solvents in controlled laboratory conditions.
This product is packaged as a 10-vial kit, with each vial containing a defined quantity of peptide. The multi-vial configuration supports structured research protocols where consistent preparation across multiple test conditions or time points is required.
Defined peptide fragments such as TB-500 are often selected in experimental models that examine:
Its consistent molecular structure enables researchers to incorporate TB-500 into well-designed experimental frameworks.
Thymosin Beta-4–associated peptide fragments have been the subject of scientific investigation in molecular biology and preclinical research. Studies involving these fragments explore how defined sequences participate in intracellular signaling and interaction with cytoskeletal elements.
In controlled laboratory models, TB-500 is used as a defined fragment to examine molecular engagement and response patterns. Because it represents a specific portion rather than a full-length protein, it allows researchers to isolate and evaluate targeted sequence behavior within broader signaling networks.
By incorporating sequence-specific peptides into experimental systems, researchers can better understand interaction dynamics under tightly regulated conditions.
Each vial is sealed and packaged to maintain integrity prior to reconstitution. The multi-vial kit format allows for experimental consistency across extended research timelines.
Peptide Classification: Synthetic Thymosin Beta-4 fragment
Sequence Type: Defined amino acid fragment
Form: Lyophilized powder
Purity Standard: High analytical grade
Storage Stability: Maintains structural integrity under recommended laboratory conditions
All batches are subject to internal quality verification to ensure purity, composition accuracy, and reproducibility.
TB-500 is supplied in freeze-dried format to enhance stability. Reconstitution should be performed using appropriate sterile solvents in qualified laboratory environments.
Proper storage in cool, dry conditions prior to preparation helps maintain compound consistency and structural integrity.
TB-500 may be incorporated into research designs involving:
These applications reflect environments where defined peptide fragments are used as tools in molecular and cellular research.
Defined Fragment Structure
Manufactured according to a specific Thymosin Beta-4–associated peptide fragment.
High Purity Standards
Batch-tested to ensure analytical consistency and reproducibility.
Lyophilized for Stability
Freeze-dried format supports long-term storage and precise preparation.
Multi-Vial Configuration
Ten-vial kit designed to support structured, repeatable research workflows.
Research-Ready Packaging
Secure vials appropriate for qualified laboratory handling.
What is TB-500?
TB-500 is a synthetic peptide fragment associated with Thymosin Beta-4 research. It is referenced in scientific literature examining peptide-mediated signaling and molecular interaction systems.
Why is TB-500 provided as a fragment rather than a full-length protein?
Fragment-based peptides allow researchers to isolate and evaluate specific sequence behavior within controlled experimental settings.
What makes TB-500 suitable for research environments?
Its defined amino acid sequence and structural stability make it appropriate for studies requiring precision and reproducibility.
Is TB-500 considered a general research peptide?
Yes. TB-500 is referenced in scientific and preclinical literature as a synthetic peptide fragment used to explore mechanisms such as peptide interaction with structural proteins and cellular signaling pathways.
How does TB-500 relate to cell migration in research models?
Because part of its design originated from an actin-binding region of Thymosin Beta-4, researchers have examined how TB-500 may influence cellular movement and structure in various experimental systems.
This product is intended strictly for laboratory research and scientific investigation purposes only. TB-500 is not approved by the United States Food and Drug Administration or any other regulatory authority for human or veterinary use. It is not intended for use as a drug, dietary supplement, cosmetic, or food product
Our products are produced using a freeze-drying process (lyophilization), which helps maintain their integrity and stability during transit, typically for up to 3–4 months.
After the peptides are reconstituted (mixed with bacteriostatic water), they should be kept refrigerated to preserve their quality. Once in liquid form, they generally remain stable for up to 30 days when stored properly.
Lyophilization—also referred to as cryodesiccation—is a dehydration method where the material is first frozen and then exposed to low pressure. This allows moisture to transition directly from solid to vapor, leaving behind a dry, stable compound in the form of a light, crystalline powder. In this state, the product can be kept at room temperature until it is ready to be reconstituted.
Upon receiving your peptides, it is recommended to protect them from heat and light exposure. For short-term use (ranging from a few days to several weeks), refrigeration below 4°C (39°F) is suitable. Lyophilized products can also tolerate room temperature storage for a limited period if they will be used relatively soon.
For extended storage—spanning several months or longer—freezing is advised. Ideally, peptides should be kept at approximately -80°C (-112°F) to best maintain long-term stability
