Ships directly from our US Domestic Warehouse — 2–4 business days. No customs clearance required.
≥99%
Verified Purity
2–4
Days to Texas
COA
On Every Vial
Why Researchers in Texas Order TB-500 from QSC
QSC maintains a dedicated US Domestic Warehouse, which means your order ships domestically — no customs clearance, no import delays. Ships from our US warehouse — no import fees or customs required.
Every vial of TB-500 is manufactured using solid-phase peptide synthesis (SPPS), verified by HPLC purity analysis and mass spectrometry, and accompanied by a published Certificate of Analysis (COA). Typical delivery to Texas is 2–4 business days after order confirmation.
Shipping Details for Texas
Warehouse
US Domestic Warehouse
Delivery Time
2–4 business days
Customs
Ships from our US warehouse — no import fees or customs required.
Tracking
Full tracking provided via email after shipment
Payment
Bitcoin (BTC) or USDT ERC-20
TB-500: Research Background
Mechanism of Action: TB-500 is a synthetic fragment of Thymosin Beta-4 (Tβ4), specifically the actin-binding domain. It promotes cellular migration, angiogenesis, and reduces inflammation through upregulation of actin polymerization and metalloproteinase modulation.
Research Applications: Muscle, tendon, and cardiac tissue repair. Promotes blood vessel formation (angiogenesis), reduces inflammation, and accelerates wound healing in preclinical models.
Published Research: Research includes cardiac repair studies (Smart et al., 2007), skeletal muscle regeneration (Sopko et al., 2011), and dermal wound healing (Philp et al., 2004) on PubMed.
Storage & Reconstitution
Storage: Store lyophilized powder at -20°C. Reconstituted solution stable at 4°C for up to 28 days.
Reconstitution Protocol: Add 2ml bacteriostatic water to 10mg vial. Inject slowly, swirl gently to dissolve.
Quality Verification
Every batch of QSC TB-500 undergoes a full analytical testing protocol before shipment:
Mass Spectrometry (MS) — verifies molecular identity and sequence
Impurity Profiling — identifies and quantifies any trace impurities
Batch Traceability — every vial traceable to its published COA
Certificates of Analysis are published directly on the product page and independently verifiable via the Janoshik testing portal.
Related Research Compounds
Researchers studying TB-500 frequently also investigate: BPC-157, BPC-157 + TB-500 Blend. View the full QSC catalog for complete availability from the US Domestic Warehouse.
Frequently Asked Questions
Is TB-500 legal to buy in Texas?
TB-500 is sold strictly for laboratory research purposes only. It is not approved for human consumption. Researchers in Texas are responsible for understanding applicable local regulations before ordering.
How long does shipping to Texas take?
Orders for TB-500 shipping to Texas are fulfilled from QSC’s US Domestic Warehouse. Typical delivery is 2–4 business days after order confirmation. Ships from our US warehouse — no import fees or customs required.
How is TB-500 purity verified?
Every batch undergoes HPLC purity testing, mass spectrometry molecular verification, and impurity profiling. The Certificate of Analysis is published on the product page and verifiable via the Janoshik testing portal.
What payment methods are accepted for Texas orders?
QSC accepts Bitcoin (BTC) and USDT (ERC-20) for all orders. You will receive a payment address at checkout and a confirmation email with tracking once your order ships.
What sizes of TB-500 are available for Texas researchers?
QSC offers TB-500 in multiple vial concentrations and kit sizes to support different research scales. View all available options and current pricing below.
Research Use Only: All products sold on qscpeptide.com are intended strictly for laboratory research purposes only. They are not approved for human consumption, veterinary use, or any other application. Researchers are responsible for understanding and complying with local regulations governing research chemicals in their jurisdiction.
