TB-500 (Thymosin B4) – 50 Vials at 30% Off

Product Overview

TB-500, the synthetic analogue of the naturally occurring peptide Thymosin Beta-4, is one of the most extensively studied actin-sequestering peptides in contemporary biochemical research. Revo Peptide’s 50-vial bulk offering at 30% off represents a premium, cost-effective solution for laboratories, academic institutions, and independent researchers requiring consistent, large-scale supply. With each vial delivering 2 mg of research-grade TB-500 at ≥99% purity, this bulk package is engineered for rigorous, reproducible scientific investigation. Researchers seeking to buy TB-500 online at the best price will find this bulk configuration unmatched in value and quality assurance.

Peptide Structure & Amino Acid Sequence

TB-500 is a 43-amino acid synthetic peptide that mirrors the active domain of endogenous Thymosin Beta-4. Its full sequence is:

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

This N-terminally acetylated sequence is responsible for the peptide’s well-documented actin-binding properties and its broad utility across cellular and molecular biology research disciplines. The defined primary structure enables precise experimental design and reproducible outcomes across varied laboratory protocols.

Chemical & Physical Characteristics

• Molecular Formula: C₂₁₂H₃₅₀N₅₆O₇₈S
• Molecular Weight: 4,963.44 Da
• Appearance: White lyophilized powder
• Unit Size: 2 mg per vial
• Solubility: Soluble in aqueous buffers under standard laboratory conditions
• Storage Form: Lyophilized solid for extended ambient stability prior to reconstitution

The well-characterized physicochemical profile of TB-500 makes it a reliable reference compound for in vitro assay development, structural biology studies, and comparative peptide research.

Purity & Analytical Verification (HPLC & MS)

Every batch of TB-500 supplied by Revo Peptide undergoes rigorous multi-stage analytical verification. Purity is confirmed at ≥99% using reverse-phase high-performance liquid chromatography (RP-HPLC), while molecular identity is independently validated through electrospray ionization mass spectrometry (ESI-MS). These dual-verification procedures ensure that each vial in this 50-vial bulk pack conforms to the same exacting standard, eliminating batch-to-batch variability that can compromise experimental integrity. Researchers who order TB-500 from Revo Peptide receive a compound backed by traceable, documented analytical data.

Quality Control & Lyophilization Integrity

TB-500 is produced under controlled synthesis conditions and subjected to multi-point quality control checkpoints prior to lyophilization. The freeze-drying process is optimized to preserve peptide structural integrity, prevent degradation, and maximize shelf stability. Each vial is sealed under inert conditions to protect against moisture ingress and oxidative degradation. Revo Peptide’s quality control framework ensures that the 50-vial bulk configuration maintains uniform potency and physical characteristics across the entire lot, making it the preferred choice for researchers who demand consistency at scale.

Safety, Handling & Laboratory Precautions

TB-500 is supplied exclusively for in vitro and laboratory research applications. Personnel handling this compound should follow all applicable institutional biosafety guidelines. Recommended precautions include:

• Use appropriate personal protective equipment (PPE) including gloves, lab coat, and eye protection
• Handle in a clean, well-ventilated laboratory environment
• Avoid inhalation of lyophilized powder during vial opening or transfer procedures
• Dispose of all materials in accordance with local and institutional chemical waste regulations
• Keep out of reach of unauthorized personnel

This compound is not intended for human or veterinary administration under any circumstances.

Reconstitution, Packaging & Storage

Each vial contains 2 mg of lyophilized TB-500 powder, individually sealed and labeled. For laboratory reconstitution, researchers should consult peer-reviewed protocols appropriate to their specific assay requirements. Sterile aqueous diluents are recommended for standard in vitro applications. Storage guidelines are as follows:

• Lyophilized (unopened): Store at −20°C for long-term preservation; stable at 4°C for short-term use
• Reconstituted solution: Store at 4°C and use within the timeframe established by your laboratory’s standard operating procedures
• Avoid repeated freeze-thaw cycles to maintain peptide integrity
• Protect from direct light and humidity at all times

Intended Research Use & Market Positioning

TB-500 (Thymosin Beta-4) is among the most referenced peptides in the fields of cell motility research, cytoskeletal dynamics, and actin polymerization studies. Its broad applicability makes it a staple compound in research inventories worldwide. This 50-vial bulk pack at 30% off is specifically positioned for high-throughput laboratories, research groups conducting longitudinal studies, and procurement managers seeking to optimize laboratory budgets without compromising on analytical quality. Revo Peptide offers this configuration as part of its commitment to making premium research peptides accessible and affordable for the global scientific community.

Ordering, Availability & Fulfillment

Revo Peptide’s TB-500 50-vial bulk pack is available for immediate order online. This limited-discount configuration is designed for researchers ready to buy TB-500 in bulk at the best price available on the market. Orders are processed promptly, with secure packaging protocols ensuring cold-chain integrity throughout transit. Whether you are restocking an active research program or establishing a new peptide inventory, Revo Peptide provides reliable fulfillment and responsive customer support. Order now to secure your 30% bulk discount before availability changes.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. TB-500 (Thymosin Beta-4) is sold exclusively as a laboratory research reagent. Revo Peptide makes no claims regarding the therapeutic, prophylactic, or pharmacological properties of this compound. All purchasers are solely responsible for ensuring compliance with applicable local, national, and international laws and regulations governing the procurement, handling, and use of research peptides. This product must not be administered to humans or animals. By purchasing this product, the buyer confirms that it will be used exclusively for lawful scientific research purposes.