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Order top-quality TB-500 powder peptide online right here at Modern Aminos. Formulated and manufactured in the USA using strict quality standards to guarantee potent compounds free from impurities and contamination.
SOLD FOR RESEARCH PURPOSES ONLY
$34.00 – $54.00
TB-500 is the synthetic, short-chain version of the natural Thymosin Beta-4 peptide.
TB-500 is one of the best-selling peptides and products at Modern Aminos. Our peptides are all produced in a sanitary facility, then properly sealed to prevent contamination.
Our TB-500 peptide comes in a lyophilized powder form, available in 10mg powder vials.
| Other Names | Thymosin Beta4, Timbetasin, Thymosin Beta4 Acetate |
| CAS Number | 885340-08-9 |
| IUPAC Name | (4S)-4-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-acetamido-3-hydroxypropanoyl]amino]-3-carboxypropanoyl]amino]-6-aminohexanoyl]pyrrolidine-2-carbonyl]amino]-3-carboxypropanoyl]amino]-4-methylsulfanylbutanoyl]amino]propanoyl]amino]-4-carboxybutanoyl]amino]-3-methylpentanoyl]amino]-4-carboxybutanoyl]amino]-6-aminohexanoyl]amino]-3-phenylpropanoyl]amino]-3-carboxypropanoyl]amino]-6-aminohexanoyl]amino]-3-hydroxypropanoyl]amino]-6-aminohexanoyl]amino]-4-methylpentanoyl]amino]-6-aminohexanoyl]amino]-6-aminohexanoyl]amino]-3-hydroxybutanoyl]amino]-4-carboxybutanoyl]amino]-3-hydroxybutanoyl]amino]-5-amino-5-oxopentanoyl]amino]-4-carboxybutanoyl]amino]-6-aminohexanoyl]amino]-4-amino-4-oxobutanoyl]pyrrolidine-2-carbonyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]amino]-3-hydroxypropanoyl]amino]-6-aminohexanoyl]amino]-4-carboxybutanoyl]amino]-3-hydroxybutanoyl]amino]-3-methylpentanoyl]amino]-4-carboxybutanoyl]amino]-5-amino-5-oxopentanoyl]amino]-4-carboxybutanoyl]amino]-6-aminohexanoyl]amino]-5-amino-5-oxopentanoyl]amino]propanoyl]amino]acetyl]amino]-5-[[(1S)-1-carboxy-2-hydroxyethyl]amino]-5-oxopentanoic acid |
| Molecular Formula | C212H350N56O78S |
| Molecular Weight | 4963 g·mol-1 |
| Purity | ≥99% |
| Available Dosages & Forms | 10mg powder |
| Forms and sizes | white lyophilized/freeze-dried powder, 5mg vial |
| Storage | Powder peptides can be stored long-term at -20 degrees Celsius for up to 2 years and refrigerated short-term between 2 to 8 degrees Celsius for up to 3 months.
Reconstituted powders must be consumed immediately to avoid degradation. |
| Shelf life | Up to 2 years with proper storage |
Modern Aminos is the best place to buy peptides online. We are a trusted Research Chemicals vendor with formulations that meet industry standards and comply with quality regulations in Europe, USA, and Canada to ensure product safety and efficiency.
If you’re looking to buy research chemicals online, our one-stop-shop offers a wide range of third-party tested, high-quality research chemicals made in the USA — including top-tier peptides, nootropics, amino acids, research oils, liquid research compounds, and more!
Our products are routinely and rigorously tested for purity, with COAs verifiable through third-party laboratory testing services.
We also maintain reliable customer services to facilitate smooth consumer experience from pre-sale inquiries to after sales concerns. For questions about our products, you may contact us through any the following email addresses:
USA – cs@modernaminos.com
Canada – support@modernaminos.co
Europe – support@modernaminos.eu
The products available for purchase from Modern Aminos are intended solely for research and laboratory use. These compounds are not designed for human consumption or the diagnosis, treatment, cure, or prevention of any disease or condition.
All customers are presumed to be research professionals who understand that any compounds purchased from Modern Aminos will be handled in accordance with safety protocols mandated by their respective regulatory agencies.
Modern Aminos does not endorse the use of these products in a non-clinical setting or any other non-laboratory-based operations. By purchasing any of these compounds, you acknowledge that you will use them for legitimate research purposes only.
Modern Aminos shall not be held liable for injuries or damages resulting from the handling or use of our products. If you do not agree with these conditions, we advise you not to proceed with the purchase of any research compounds from our company.
