SKU: 68717889104

TB 500 (Thymosin Beta-4)

Sale price$36.00 Regular price$40.00
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Description

TB 500 (Thymosin Beta-4)TB 500 (Thymosin Beta 4): Ultra Pure Research Peptide Verified Purity & Trusted Results High Purity Research Peptide Verified for Laboratory & Research Use Scientifically Verified Certificate of Analysis (COA) & HPLC Tested for Quality Assurance Trusted by Researchers Worldwide Chemical Information: Synonyms: Thymosin Beta 4, Timbetasin, TB 500 CAS Number: 77591 33 4 Molecular Formula: CHNOS Molecular Weight: Approximately 4963 Da Sequence: Ac Ser Asp

TB-500 (Thymosin Beta-4): Ultra-Pure Research Peptide – Verified Purity & Trusted Results

🔬 High-Purity Research Peptide – Verified for Laboratory & Research Use
📜 Scientifically Verified – Certificate of Analysis (COA) & HPLC Tested for Quality Assurance
🌍 Trusted by Researchers Worldwide


Chemical Information:

  • Synonyms: Thymosin Beta-4, Timbetasin, TB-500
  • CAS Number: 77591-33-4
  • Molecular Formula: C₂₁₂H₃₅₀N₅₆O₇₈S
  • Molecular Weight: Approximately 4963 Da
  • 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-OH
  • Purity: ≥99% (Peptide-Grade, HPLC Confirmed)

Scientific Overview:

TB-500 (Thymosin Beta-4) is a naturally occurring peptide extensively researched for its role in cellular regeneration, wound repair, and cytoskeletal organisation. Thymosin Beta-4 has shown notable effects on cellular migration, angiogenesis, and modulation of inflammatory responses. TB-500 is particularly valuable in research focusing on cell proliferation, regenerative medicine, and cellular biology.

Key Scientific References & Literature:

Why Choose Our TB-500 (Thymosin Beta-4)?

HPLC Tested & Verified – Ensuring ≥99% Purity
Certificate of Analysis (COA) Provided – QR Code for Instant Verification
Material Safety Data Sheet (MSDS) – Ensuring Safe Handling & Compliance
Manufactured in a UK Laboratory – Stringent Quality Control with No Compromises
Fast & Reliable Express Delivery – Ensuring Swift Dispatch & Secure Packaging
Third-Party Independent Testing Available – Contact Us for Verification

For Research Use Only

Our TB-500 (Thymosin Beta-4) is strictly intended for scientific research and laboratory studies. It is explicitly not authorised for human consumption or therapeutic use.

Advance your innovative research confidently with our TB-500, meticulously synthesised for precise, reliable, and reproducible experimental outcomes.

  View Certificate of Analysis

 View Material Safety Sheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
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SKU: 68717889104

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4.1 ★★★★★
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RR
San Leandro, US
★★★★★ 5
So Far So Good
I adopted a young adult dog less than 2 weeks ago. She had spent over 12 hours a day in a crate and has excessive energy and anxiety built up. She is a strong chewer. So far, out of 6 toys, this is the only one still in one piece. It appears sturdy and extra bouncy. So much better than regular tennis balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2024
L
Verified Purchase
Lisa B
Birmingham, US
★★★★★ 5
My dogs favorite!
My dogs love these! They will play all day if you'd let them, these balls are their favorites. I use the chuck-it handle and they get tons of exercise in the big yard!
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Reviewed in the United States on April 22, 2026
T
Verified Purchase
Theredirishman
Omaha, US
★★★★★ 5
The Dog LOVES IT!
I bought this for my ex-wife's Pitbull. He is an aggressive chewer and usually destroys any toy I buy him. But not this one! The ball is small enough and pliable that it gives when he chomps on it. He loves this ball and seems to be his favorite toy. Thank you for making a product that he likes and can't destroy!
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Reviewed in the United States on December 30, 2024
S
Verified Purchase
Sean
Omaha, US
★★★★★ 5
My Golden Retriever’s favorite
We’ve owned lots of toys and balls. This specific version (in blue) has been her absolute favorite. She’s about 72lbs and chews on this thing regularly with no visible damage. We actually own about 6 of them because they have a tendency to go missing underneath furniture and in the yard. We have two of the orange colored ones but she doesn’t like those nearly as much which I assume is because the blue is easier to see in the grass. Other than that…They bounce really well and also whistle a little when you throw them hard enough. I hope they never stop making these.
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Reviewed in the United States on October 6, 2024
A
Verified Purchase
Alp acct
Birmingham, US
★★★★★ 4
doesn't whistle as loud as other chuckit balls I've seen, but a good ball.
makes some noise, but I've seen (and played with) others at the dog park that whistle much louder than the 1 I got. all Chuckit balls... so, just this one I'm betting. but it flys good and the dog loves to chase it. he chews it a fair bit as well and the ball has not taken much damage from him (lab mix) or others that have had a go at it. I'll likely buy another at some point ... just wish it was a little louder when flying.
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Reviewed in the United States on November 4, 2025

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