TB-500

TB-500 10mg: thymosin beta-4 research peptide for Australia and New Zealand

AusBioLabs supplies TB-500 10mg to research teams across Australia and New Zealand. TB-500 is a synthetic (lab-made) research peptide, built on thymosin beta-4 (Tβ4). It ships as a white lyophilised (freeze-dried) powder in a sealed vial. It also sits in our recovery and repair research peptides range. We supply it for in-vitro (test-tube) laboratory research only, and never for use in people or animals.

Key points on TB-500

• What it is: TB-500, the research-market name for a lab-made form of thymosin beta-4 (Tβ4), an actin-binding peptide.
• Testing: an outside lab, Janoshik, runs HPLC on every batch, and the CoA (Certificate of Analysis) records more than 98% purity (98.038%).
• Sizes and price: one 10mg vial from $99 to $129, as Vial Only or Vial plus Starter Kit, with a 10-vial bulk pack for larger research runs.

What is TB-500?

TB-500 is a lab-made research peptide. A peptide is a small chain of amino acids, the pieces that join together to form proteins. TB-500 builds on thymosin beta-4 (Tβ4), a natural protein that shapes cells and helps them move. Its main job in lab work is to bind actin. Actin is a protein that lets cells hold their shape and travel, so researchers call TB-500 an actin-binding peptide. It is not a steroid or a hormone, and AusBioLabs supplies it only as research material.

TB-500 and thymosin beta-4 (Tβ4): how they relate

Thymosin beta-4 is a 43-amino-acid protein. In the research-peptide market, the name TB-500 refers to a lab-made version of it. The exact form can differ between suppliers. So always read the Certificate of Analysis to confirm what is in the vial. The AusBioLabs batch report lists this material as TB-500 (TB4), which matches the thymosin beta-4 identity.

How researchers study the TB-500 peptide

In the laboratory, researchers study TB-500 for the way it works with actin. It binds and holds single actin units, a process called sequestering. This plays a part in how cells build and break down their internal framework. Actin is central to how cells move and reshape themselves. For that reason, laboratories use TB-500 as a tool to study these processes in cell samples.

What researchers examine with TB-500

In-vitro work with the TB-500 peptide looks at a few areas. These include actin regulation and cell migration (how cells move from one place to another). They also include models of angiogenesis (the forming of new blood vessels) and tissue repair. TB-500 is also a common comparison point for BPC-157, another recovery research peptide. This is the basis of the frequent TB-500 and BPC-157 comparison. However, the two are different molecules, studied through different routes. We also offer them together as a BPC-157 and TB-500 blend. All of this is laboratory work only, and it says nothing about results in people or animals.

TB-500 lab testing and your Certificate of Analysis

Independent testing backs every vial. Janoshik, an outside lab, runs HPLC on each TB-500 batch. HPLC (high-performance liquid chromatography) is a routine lab test that measures how pure a sample is. For this product, the Certificate of Analysis (the CoA, or signed lab report) records more than 98% purity (98.038%). It also confirms the material is TB-500 (TB4). You can read the batch report on our lab test page. A printed copy also travels inside every box, so you can match it to the vial you receive.

Strictly a research material: not for humans or animals

AusBioLabs supplies TB-500 for in-vitro laboratory research only. It is an investigational research compound. That means researchers study it in the lab, and no one has cleared it for use in people. No authority has approved it for human, medical or veterinary use, including the TGA (Australia’s medicines regulator). So only qualified researchers should handle it, in a proper laboratory setting.

Buy TB-500 online in Australia and New Zealand

Looking for where to buy the TB-500 peptide in Australia and New Zealand? You can buy TB-500 here at AusBioLabs as one 10mg vial, priced from $99 to $129. Choose it as Vial Only or as Vial plus Starter Kit. Laboratories that need more can also order the 10-vial TB-500 bulk pack (100mg of peptide in total). Order before 12pm AEST, and we then dispatch it from Sydney the same day. We ship it tracked and express across Australia and New Zealand. Shipping is free on orders over $200.

Storing and preparing TB-500

Store the sealed vial in a cool, dark place below 25°C. For longer storage, use minus 20°C. To prepare it in the lab, reconstitute (mix) the freeze-dried powder with bacteriostatic water under sterile conditions. Also, avoid repeated freezing and thawing, because this can affect the peptide. All preparation is laboratory handling only, and it involves no human dosing.

TB-500 specifications

The table below summarises the main product details. Always confirm batch figures against the Certificate of Analysis for the vial you receive.

TB-500: questions and answers

What is the TB-500 peptide?

TB-500 is a lab-made research peptide, built on thymosin beta-4 (Tβ4), a natural protein in the body. It works on actin, which helps cells keep their shape and move. A peptide is a small chain of amino acids, the building blocks that make proteins. Labs study TB-500 in cell samples only, so it is not a medicine.

Is TB-500 the same as thymosin beta-4 (Tβ4)?

Not exactly. TB-500 is the market name for a lab-made form of thymosin beta-4. Some sellers ship the full thymosin beta-4, while others ship only its active part. So always check the Certificate of Analysis (the lab’s test report) to confirm what you are getting. The AusBioLabs report lists it as TB-500 (TB4).

What is the difference between TB-500 and BPC-157?

They are two different peptides used in recovery research. TB-500 builds on thymosin beta-4, and researchers study it for how it works with actin and cell movement. Meanwhile, BPC-157 is a separate, smaller peptide, studied in other repair research. Many researchers compare the two, and we also sell them together as a blend.

How pure is this TB-500, and do I get a Certificate of Analysis?

Yes. Janoshik, an outside lab, tests every batch. The Certificate of Analysis (the lab’s test report) then shows more than 98% purity (98.038%). The test is HPLC, a standard lab method that checks what is in the sample. A copy comes in the box, and you can also find the report on our lab test page.

How is TB-500 stored and reconstituted?

Keep the sealed vial cool and dark, below 25°C, or at minus 20°C for longer storage. In a clean lab, mix (reconstitute) the powder with bacteriostatic water, a special water used to prepare peptides. Do not freeze and thaw it again and again. It involves no human dosing.

What size and price does TB-500 come in?

TB-500 comes as one 10mg vial, priced from $99 to $129. You can choose Vial Only or Vial plus Starter Kit. For larger research runs, there is also a 10-vial bulk pack (100mg in total).

Where can I buy TB-500 in Australia and New Zealand?

You can buy TB-500 here at AusBioLabs. Order before 12pm AEST, and we then send it from Sydney the same day. We ship it tracked and express across Australia and New Zealand. Shipping is free on orders over $200.

Is TB-500 approved for human or animal use?

No. AusBioLabs sells TB-500 only as a research material, for lab use in test tubes and cell samples. No regulator has approved it for use in people or animals, including the TGA (Australia’s medicines regulator).

What do researchers study TB-500 for in the lab?

Researchers work only in cell and tissue samples. There, they look at how TB-500 works with actin, how cells move, how new blood vessels form, and how tissues repair. These are lab observations only. They show no effect in people or animals.

Disclaimer

AusBioLabs supplies TB-500 10mg strictly for in-vitro (test-tube) laboratory research. It is not a medicine. No authority has approved it for human, medical, veterinary or household use, including the TGA (Australia’s medicines regulator). By ordering, the buyer confirms they are a qualified researcher. That buyer also accepts full responsibility for safe and lawful handling under all applicable laws. Not for human or animal use.