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Factory Supply TB-500 CAS 107761-42-2 99% Purity Thymosin Beta-4 Factory Supply TB-500 CAS 107761-42-2 99% Purity Thymosin Beta-4
Factory Supply TB-500 CAS 107761-42-2 99% Purity Thymosin Beta-4 Factory Supply TB-500 CAS 107761-42-2 99% Purity Thymosin Beta-4
Factory Supply TB-500 CAS 107761-42-2 99% Purity Thymosin Beta-4 Factory Supply TB-500 CAS 107761-42-2 99% Purity Thymosin Beta-4
Factory Supply TB-500 CAS 107761-42-2 99% Purity Thymosin Beta-4 Factory Supply TB-500 CAS 107761-42-2 99% Purity Thymosin Beta-4

Factory Supply TB-500 CAS 107761-42-2 99% Purity Thymosin Beta-4

US$ 5 ~ 80
Min.Order: 50
Product origin: Zhejiang
Category: peptides
Product Name: peptides
Availability:In Stock
Product Review : 0 Reviews
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  • Product Name : TB-500
  • CAS No. : 107761-42-2
  • Molecular Formula : C203H311N55O60S
  • Molecular Weight : 4514.04000
  • Purity : >99%
  • Grade : Chemical Grade
  • Appearance : White Powder
  • Usage : For Research Use Only

Over 99% purity is teh headline number we lead with, and it’s not just a boast — that’s the result of running every batch through HPLC testing before we even think about shipping it out.

TB-500 Powder

What that means in practice is you’re not dealing with truncation or side-chain impurities that can mess with your; we’ve seen labs struggle with 95% material and the data just doesn’t hold up, so this consistency matters.

TB-500 Packaging

Each order comes with a COA that covers identity, purity, and residual solvents, and we keep those certificates on file for at least two years — so if you need to revisit a batch down the line, we can pull the originial TDS without a headache.

We usually have stock ready to go for the 10mg and 50mg vials, but for larger quantities — say 500mg increments — lead time is about 10 working days or so, and we’ll confirm that when you reach out.

TB-500 Laboratory Use

Actually, something buyers don’t always ask is our retest policy: we guarantee product is good for 24 months form manufacutre, and if you hold it past that, our company can run an HPLC retest at cost, but it’s generally still fine as long as it’s stored cold and dry.

TB-500 Quality Assurance

For research use only, obviously — it’s not for human consumption, and we don’t recommend using it in any model that requires sterile preparation unless you’ve got the filtration gear in-house.

Frequently Asked Questions

What's your MOQ for TB-500 with 99% purity?

We typically start at 10 grams for this CAS 107761-42-2, but we can be flexible for first-time orders or research projects—just reach out.

Do you provide a certificate of analysis (COA) with each batch of TB-500?

Yes, we include a COA for every batch, confirming the >99% purity, molecular weight of 4514.04, and appearance as white powder.

What's the lead time for a TB-500 order after payment?

Usually 3-5 business days for stock orders. If you need it faster, we can discuss expedited shipping options.

How should I store the TB-500 powder to maintain its 99% purity?

Keep it in a cool, dry place away from light, ideally below 25°C. Airtight containers work best to prevent moisture absorption.

Can you customize the packaging size for TB-500?

Sure, we can do smaller vials for research use or larger bulk bags depending on your needs—just let us know the quantity.

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