HomeProductsTB-500

Tissue Repair Research

TB-500

Research compound · Lyophilized powder

No reviews yet

Select size

Product Information

Research-focused notes for TB-500, sourced from its live catalog record.

TB-500 Product Overview

A synthetic thymosin beta-4-related research peptide supplied for controlled studies of actin-associated cellular processes.

Also known as: Thymosin Beta-4 fragment, Ac-LKKTETQ.

For laboratory and research use only. Not for human or veterinary use. Not for diagnostic procedures. This product has not been evaluated by the FDA.

Certificate of Analysis

Third-party testedISO/IEC 17025 accredited

LatestISO 170257× testing

99.41%

Purity

Passed full QC panel

VariantTB-500 10 mg

Lot #PG-OPT-1000

Labelled10 mg

Actual10.41mg

TestedMay 28, 2026

Full QC panel7× tested

Purity (HPLC)99.41%

Net peptide content10.41mg

Identity (LC-MS)TB-500

Heavy metals (ICP-MS)Not detected

Sterility (PCR)No growth

Endotoxin (USP <85>)< 0.05 EU/mL

ISO/IEC 17025 accredited

Batch certificates for selected vial sizes

Compound Information

Technical specifications

Molecular profile

What is TB-500

AppearanceLyophilized powder

CAS Number885340-08-9

Molecular WeightBatch-specific molecular weight verified on COA

Amino AcidsPeptide or analog composition varies by compound

SequenceIdentity confirmation supplied by HPLC / MS batch review

FormulaRepresentative formula documented with the lot record

Storage requirements

Stability Information

FormLyophilized powder

Lyophilized-20°C · Protect from light and moisture; follow lot-specific documentation

Reconstituted2-8°C · Follow lot-specific COA and handling documentation

HandlingResearch use only · Verify lot-specific storage instructions before fulfillment

UseResearch purposes only

Purity≥99%

Product FAQ

TB-500 research questions

Concise answers generated from this product's current catalog description, variants, specifications, and handling data.

A synthetic thymosin beta-4-related research peptide supplied for controlled studies of actin-associated cellular processes.

Continue researching

Related compounds

Other listings researchers in this category often review together.

Tissue Repair Research

TB-500 · 10 mg

COA available≥99.9% purity

$100.00 / from

Tissue Repair Research

BPC-157 · 5 mg

COA available≥99.9% purity

$60.00 / from

Tissue Repair Research

BPC-157 · 10 mg

COA available≥99% purity

$79.99 / from

Tissue Repair Research

TB-500 · 10 mg

COA available≥99% purity

$39.99 / from

View all compounds