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TB-500
In Stock Ships within one business day.
$41.99
/ vial
4.5
- HPLC-verified · 99.9%
- COA included
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Laboratory Research Material
This product is supplied exclusively for laboratory research purposes. Not for human or veterinary use.
- HPLC Tested
- Batch COAs
- U.S. Stocked
- Ships in 1 Business Day
About
Research Overview
TB-500 is a synthetic peptide fragment of the naturally occurring protein Thymosin Beta-4. It is widely used in recovery and tissue-repair research and pairs commonly with BPC-157 in laboratory study designs.
Each Dice Peptides vial contains 10 mg of lyophilized TB-500 powder, sealed under sterile conditions and analyzed by HPLC at an independent laboratory. The measured purity for this batch is 99.9%, and the full Certificate of Analysis is published below — nothing is hidden.
Supplied strictly for laboratory research; not for human consumption.
Lab Testing
Independent Lab Verification
99.9%HPLC Purity
Pass
- Measured Content
- 10.12 mg
- Test Method
- HPLC-UV/MS
- Batch / Lot
- TB-2603-01
- Tested By
- Krause Analytical
- Test Date
- May 2026
Specifications
Technical Specifications
Identity
- Compound
- TB-500 (Thymosin β4 fragment)
- CAS Number
- 77591-33-4
- Molecular Formula
- C₂₁₂H₃₅₀N₅₆O₇₈S
- Molecular Weight
- 4963.4 g/mol
Physical & Quality
- Net Quantity
- 10 mg per vial
- Form
- Lyophilized powder
- Purity
- 99.9% (HPLC)
- Presentation
- Sterile sealed vial
- Appearance
- White to off-white solid
Handling
- Storage
- −20 °C, protected from light
- Reconstitution
- Bacteriostatic water
- Stability (reconstituted)
- 2–8 °C, use within 4 weeks
- Shipping
- Ambient; cold-chain on request
- Intended Use
- Laboratory research only
Reviews
Verified Customer Reviews
4.5
Based on 2 verified reviews
2 reviews for TB-500
Complete Your Research
Frequently bought together.
Nina P. (verified owner) –
Good pricing and the COA gave me confidence. delivery was a touch slow but no damage.
derek_s (verified owner) –
Fast turnaround, ordered and it shipped next day. free shipping on the bigger order was a nice touch.