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TB-500Recovery 99.0% Purity
COA on file

Thymosin Beta-4 Fragment

TB-500

4.791 verified reviews

A synthetic version of the active region of Thymosin Beta-4, studied for cell migration, actin regulation and regenerative research applications.

$78.00/ 10mg / vial
In Stock — ready to ship Ships within 1 business day
1

Third-Party Tested

Verified Purity

COA Available

Fast Domestic Shipping

Volume Pricingper vial
1 – 2$78.00
3 – 4$68.00
5 – 9$58.00
10+$48.00

Third-Party Tested

Independent lab verification

Verified Purity

HPLC & mass-spec confirmed

COA Available

Certificate per batch

Fast Domestic Shipping

Cold-chain, discreet

Secure Checkout

Encrypted payments

Pharmaceutical Grade

Lyophilized & sealed

Product Overview

Engineered for Confident Research

TB-500 is a 99.0% pharmaceutical-grade thymosin beta-4 fragment supplied for laboratory investigation. Researchers choose it for reproducible quality: every lot is synthesized to defined specification, confirmed by mass spectrometry, and verified by reverse-phase HPLC before release.

What sets Enda G1 apart is transparency — independent third-party testing, batch-matched certificates of analysis, and lot traceability on every vial. Combined with cold-chain handling and discreet, fast domestic fulfillment, it's a source labs return to order after order.

Features & Benefits

Built On Quality

Third-Party Tested

Independent laboratory verification helps provide confidence in product identity and purity.

HPLC Verified

Reverse-phase chromatography on every lot supports reproducible research conditions.

COA Included

A certificate of analysis accompanies each batch for your documentation and records.

Cold-Chain Handling

Temperature-controlled logistics help preserve peptide integrity from our bench to yours.

Lot Traceability

Every vial is tied to a traceable lot so results can be mapped back to a specific batch.

Secure Packaging

Sealed, clearly labeled research packaging reduces handling risk in transit.

Specifications

Technical Detail

Product NameTB-500
CategoryRecovery
Purity99.0%
Molecular Weight889.02 g/mol
GradePharmaceutical Grade
Size10mg / vial
StorageCold, protected from light
ShippingCold-chain, discreet
PackagingLyophilized, sealed vial
Country of FulfillmentDomestic
Batch TestedYes — every lot
COA AvailableYes

Research Information

Scientific Reference

Research Background

TB-500 is studied within recovery research as a defined thymosin beta-4 fragment. It is characterized for identity and purity to support reproducible experimental conditions.

Mechanism of Interest

Investigations focus on the compound's structural characteristics and interactions relevant to Cell Migration and Actin Regulation in controlled laboratory models.

Areas of Scientific Investigation

Reported areas of interest include Cell Migration, Actin Regulation, examined strictly in vitro or in preclinical settings.

Laboratory Applications

Used as a reference material for assay development, analytical method validation, and comparative studies where a well-characterized compound is required.

This information is provided for educational and research reference only. It does not constitute medical advice and makes no claim regarding the diagnosis, treatment, prevention, or cure of any condition. Products are for laboratory research use only and are not for human or veterinary use.

Why Choose Enda G1

The Difference

  • Independent third-party testing on every batch
  • Batch-matched certificates of analysis
  • Premium sourcing and defined synthesis standards
  • Transparent, published quality metrics
  • Fast, discreet domestic fulfillment
  • Secure, clearly labeled research packaging
  • Responsive, knowledgeable customer support

Quality Assurance

Our Process

01

Synthesis to Spec

Compounds are synthesized to defined research specification.

02

Identity Confirmation

Mass spectrometry confirms molecular identity for each lot.

03

Purity Verification

Reverse-phase HPLC quantifies purity before release.

04

Batch Testing

Independent third-party laboratories validate each batch.

05

Lot Traceability

Lot numbers link every vial to its certificate of analysis.

06

Secure Packaging

Lyophilized, sealed, and cold-chain prepared for shipping.

Customer Reviews

What Labs Say

4.7

91 verified reviews

5
71
4
18
3
5
2
2
1
0
Verified

COA matched the batch

Reconstituted cleanly with no visible particulates. Batch COA was easy to access and verify.

E. NovakMar 17, 2026
Verified

Fast, discreet shipping

Well-packaged, well-documented, and the reference material was clearly marked research-use-only.

Dr. M. CallahanMar 3, 2026
Verified

Will reorder

Reconstituted cleanly with no visible particulates. Batch COA was easy to access and verify.

L. PetrovFeb 17, 2026
Verified

Documentation on point

Well-packaged, well-documented, and the reference material was clearly marked research-use-only.

Research Lab 7Feb 3, 2026

Exactly as described

Reconstituted cleanly with no visible particulates. Batch COA was easy to access and verify.

A. Nguyen, PhDAug 18, 2026
Verified

COA matched the batch

Well-packaged, well-documented, and the reference material was clearly marked research-use-only.

J. RobertsAug 4, 2026

FAQ

Questions, Answered

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Pharmaceutical-Grade, Guaranteed

Third-party tested, COA-backed, and shipped cold-chain from our lab to yours. Order TB-500 with secure checkout and fast domestic fulfillment.

Third-Party Tested Secure Checkout Fast Shipping

TB-500

$78.00

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