TB-500 10MG

描述

Core Product Highlights
$\ge 98.5\%$ Ultra-High Purity Guarantee (Ultra-Pure SPPS Synthesis): This product is manufactured using high-standard Automated Solid-Phase Peptide Synthesis (SPPS) technology. Given that TB-500 is a medium-to-long-chain peptide—making its synthesis inherently challenging—we employ precise chromatographic separation processes to rigorously eliminate amino acid byproducts such as truncated sequences and mismatches. Within our generous 10mg packaging, every single vial is guaranteed to achieve an exceptionally high purity level of $\ge 98.5\%$, providing an interference-free, pristine matrix for your *in vitro* and *in vivo* academic research.
Actin Sequestration & Multi-Target Synergistic Mechanism (Actin-Sequestrating & Angiogenesis Model): TB-500 represents the primary active domain of the naturally occurring peptide Thymosin $\beta_4$. This molecule exhibits an exceptionally high binding affinity for G-actin (globular actin), thereby efficiently facilitating the migration of endothelial cells and the macro-regulation of angiogenesis. It currently serves as a pivotal tool within the life sciences sector for research into corneal repair, myocardial regeneration dynamics, and factors involved in the downregulation of inflammatory responses.
Superior Lyophilization & Vial-Locking Technology (Advanced Lyophilization Lock): The 10mg peptide powder undergoes water sublimation within an ultra-low-temperature environment of $-80^\circ\text{C}$ and under near-vacuum conditions. The resulting crystalline structure presents as a uniform, robust, and snowflake-like solid. This advanced process not only ensures excellent reconstitution properties (allowing for instantaneous, precipitate-free dissolution when combined with BAC Water) but also deeply locks the peptide’s secondary molecular structure in place, thereby significantly mitigating the risk of thermal degradation during international shipping and customs transit.

🛠️ Technical Specifications & Physical Parameters
Product Specification: 10 mg / Vial
Amino Acid 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
Molecular Formula: $\text{C}_{212}\text{H}_{350}\text{N}_{56}\text{O}_{78}\text{S}$
Appearance: White to off-white sterile lyophilized powder / solid cake
Validation Documentation: Included with the shipment are the original manufacturer’s High-Performance Liquid Chromatography (HPLC) purity analysis chromatogram and Mass Spectrometry (MS) molecular weight identification report (one certificate per vial; supports digital traceability via our backend system).

❄️ Storage Requirements & Comprehensive Cold Chain Protection
Laboratory Storage Protocol: Upon receipt, the product—while still in its lyophilized (unreconstituted) state—must be immediately stored in a $-20^\circ\text{C}$ to $-80^\circ\text{C}$ ultra-low temperature, explosion-proof, research-grade freezer. It must be kept protected from light and moisture at all times. It is strictly prohibited to store this product in ordinary retail refrigerators or administrative office environments lacking specialized equipment. Given the relatively large 10 mg vial size, it is recommended that—after reconstitution—the solution be aliquoted (divided into single-use portions) and frozen; this prevents the loss of the peptide’s spatial conformation caused by repeated freeze-thaw cycles.
Pharmaceutical-Grade Cold Chain Direct Shipping: We strictly adhere to this platform’s “Shipping and Order Scheduling Policy.” For the 10 mg TB-500 product, our standard shipping method utilizes high-density, extra-thick foam containers combined with the manufacturer’s high-capacity cold-storage gel packs, shipped via express courier. This ensures that the peptide molecules remain in a “frozen-locked” state—preserving their full biological activity—as they traverse vast distances to reach you.

📝 Scientific Compliance & Disclaimer (Research Limitations)
⚠️ Strictly For Research Use Only: This product (TB-500 10mg) is classified as a chemical reagent intended for cutting-edge life science research. In strict adherence to global regulatory standards, this product is restricted exclusively to academic research applications within university laboratories, scientific research institutes, or corporate R&D centers (e.g., cell proliferation studies, monitoring of tissue repair in animal models, etc.). Any non-compliant human clinical injection, oral ingestion, veterinary clinical wound application, or any form of illicit medical/athletic doping use is strictly prohibited. This platform rigorously enforces the review and verification of “End-Use Statements.”