Free Shipping on all orders

Free Shipping on all orders

Rated Excellent 4.8/5

Bacteriostatic Water 30ml

$75 $71
$35
Save $10 on every bottle – Use code SAVE10 at checkout.

993 in stock

Requires BAC Water (Not Included)

Free Returns

Free Shipping

USA Made

Description

Bacteriostatic Water for reconstitution of research projects such as peptides. Also known as BAC water for short.

This is a sterile, non-pyrogenic, deionized water that contains 0.9% benzyl alcohol (9 mg/ml) added as a bacteriostatic preservative.

Bacteriostatic water can be used multiple times up to 28 days once opened.

Shipping Information

Orders placed before 1 PM EST ship same day. We use USPS for most of our deliveries. You can expect your parcel within 2-5 business days from when it leaves our warehouse.

Description
Description

TB-500 – 99% Purity Research Peptide

TB-500 is a synthetic version of a naturally occurring peptide fragment of thymosin beta-4, studied for its potential role in cell migration, tissue repair, and recovery processes in laboratory models. Research has explored TB-500’s influence on actin regulation and its possible applications in wound healing, inflammation studies, and angiogenesis pathways.

Our TB-500 is manufactured to a verified 99% purity (HPLC tested) under strict quality standards. It is provided in lyophilized powder form to ensure stability and accurate measurement for research purposes.

Key Features:

  • 99% purity (HPLC tested)

  • Lyophilized powder for research use

  • Manufactured in controlled facilities

  • Packaged for maximum stability

Usage Notice: This product is intended for in vitro research and laboratory use only. It is not for human consumption, medical use, or veterinary purposes.

Chemical Information

Contents: 5/10 mg lyophilized (freeze-dried) powder provided in a 3 ml vial, sealed and sterile. Purity exceeds 99%, guaranteed.

Notes: Requires reconstitution with bacteriostatic water. (Sold Here: BAC Water.)

Chemical Formula: C212H350N56O78S

PubChem CID: 16132341

CAS Number: 77591-33-4

Molecular Weight: 4963.44 g/mol

Storage: Store at ≤8°C, sealed, away from heat, light, and moisture. The colder the better.

Purity: >99%

Certificate of Analysis
Certificate of Analysis
Shipping Information

Orders placed before 1 PM EST ship same day. We use USPS for most of our deliveries. You can expect your parcel within 2-5 business days from when it leaves our warehouse.

Chemical Information
Description

TB-500 – 99% Purity Research Peptide

TB-500 is a synthetic version of a naturally occurring peptide fragment of thymosin beta-4, studied for its potential role in cell migration, tissue repair, and recovery processes in laboratory models. Research has explored TB-500’s influence on actin regulation and its possible applications in wound healing, inflammation studies, and angiogenesis pathways.

Our TB-500 is manufactured to a verified 99% purity (HPLC tested) under strict quality standards. It is provided in lyophilized powder form to ensure stability and accurate measurement for research purposes.

Key Features:

  • 99% purity (HPLC tested)

  • Lyophilized powder for research use

  • Manufactured in controlled facilities

  • Packaged for maximum stability

Usage Notice: This product is intended for in vitro research and laboratory use only. It is not for human consumption, medical use, or veterinary purposes.

Chemical Information

Contents: 5/10 mg lyophilized (freeze-dried) powder provided in a 3 ml vial, sealed and sterile. Purity exceeds 99%, guaranteed.

Notes: Requires reconstitution with bacteriostatic water. (Sold Here: BAC Water.)

Chemical Formula: C212H350N56O78S

PubChem CID: 16132341

CAS Number: 77591-33-4

Molecular Weight: 4963.44 g/mol

Storage: Store at ≤8°C, sealed, away from heat, light, and moisture. The colder the better.

Purity: >99%

Certificate of Analysis
Certificate of Analysis
Shipping Information

Orders placed before 1 PM EST ship same day. We use USPS for most of our deliveries. You can expect your parcel within 2-5 business days from when it leaves our warehouse.

Shipping Information

Orders placed before 1 PM EST ship same day.

We use USPS for most of our deliveries. You can expect your parcel within 2-5 business days from when it leaves our warehouse.

Start Earning Apex Rewards

Earn more points for different actions, and turn those points into awesome rewards.

Place an order

Earn 1 point for every $1 spent

Frequently Asked Questions

Who are Apex Peptides

Apex Peptides is a US-based company specializing in 99%+ purity peptides for research use. We pride ourselves on our unwavering commitment to transparency and trust. Each peptide vial you purchase from us is linked to its batch’s Certificates of Analysis (COA) from independent third-party laboratories. These reports detail the results of the peptide you are holding in your hand, ensuring you have complete confidence in the purity and quality of the research peptides you receive. Our mission is your success in research.

What Are Peptides

Peptides are short chains of amino acids linked by peptide bonds, shorter than proteins, typically ranging from 2 to 50 amino acids. They serve various biological functions, including acting as hormones, enzymes, and signaling molecules, and can have antimicrobial properties. Peptides are synthesized naturally in living organisms and can also be created in the lab for research and medical applications. At Apex Peptides, we offer a range of high-quality research peptides designed for scientific and medical research. Our peptides are used in studies related to biochemistry, molecular biology, and pharmacology.

 
How are your peptides stored and delivered?

Our peptides are stored at below-freezing temperatures to preserve their potency, and supplied in lyophilized (freeze-dried) powder form, a state-of-the-art preparation method essential for preserving their integrity and effectiveness. For reconstitution, we recommend using Bacteriostatic Water (BAC Water), available for purchase with our peptides. Our frozen storage facilities and careful packaging ensures that our peptides maintain their exceptional quality from our facility to your laboratory.

Can I test your peptides with my own third-party lab?

Yes, and we will gladly replace any peptides used during the testing process!

We fully support independent product testing. If you opt to validate our products through a third-party laboratory, we are happy to replace any items used during the testing process. To initiate this, please share the test results along with your order number, and we will promptly replace the tested products at no cost. Our confidence in the quality of our products is reflected in our commitment to facilitating independent blind tests conducted by our valued customers.

Do you ship internationally?

At this time, we are only serving the United States. However, we are planning to expand into Europe shortly, so subscribe to our newsletter below and we’ll let you know as soon as we start accepting international orders!

How long does shipping take?

We recognize the importance of prompt delivery in research settings. This is why we have optimized our order processing system. Orders are usually processed and dispatched within 1-2 business days after confirmation. Standard shipping typically takes 3-5 business days, while expedited shipping usually arrives in 1-2 business days. Although these timeframes are standard, they are not guaranteed. You will receive a confirmation email with detailed delivery and tracking information, allowing you to monitor your order’s progress.

Still Have Questions?

If you have any additional questions, our team is ready to help you anytime. Click the button below or use our live chat.

You may also like

Bacteriostatic Water 30ml

993 in stock

Sign up for our newsletter

You have been successfully Subscribed! Ops! Something went wrong, please try again.

© 2025, Apex Peptides

ALL content provided by APEX is for general informational purposes only. The information provided is not intended to be a substitute for professional medical advice, diagnosis, or treatment.

These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.

This site is not part of the Facebook website or Facebook Inc. Additionally, this site is NOT endorsed by Facebook in any way. FACEBOOK is a trademark of FACEBOOK, Inc.