Description

Thiazolyl Blue is a vital tetrazolium salt widely used as a redox indicator in biochemical assays. Its core value lies in its ability to quantify cell viability and metabolic activity through a colorimetric change, providing critical data for research and development. This compound is essential for professionals in pharmaceutical research, biotechnology, and academic laboratories who require reliable and consistent reagents for cell-based studies.

Application

• Cell Viability and Proliferation Assays (MTT Assay): The primary application for quantifying mitochondrial activity in live cells.
• Cytotoxicity Screening: Used in pharmaceutical and toxicology research to assess the effects of chemical compounds on cell health.
• Drug Discovery and Development: A key tool for high-throughput screening of potential therapeutic agents.
• Microbiology Research: Employed to study microbial growth and metabolic rates.
• Biomaterial and Implant Testing: Evaluates the biocompatibility of new materials by measuring cell response.
• Cancer Research: Utilized to test the efficacy of chemotherapeutic agents on various cancer cell lines.

Basic Information

Product Name	Thiazolyl Blue
CAS No.	298-93-1
Molecular Formula	C18H16BrN5S
Molecular Weight	414.33 g/mol
Synonyms	MTT; 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide; Thiazolyl Blue Tetrazolium Bromide; Methylthiazolyldiphenyl-tetrazolium bromide; MTT Tetrazolium; MTT Salt; MTT Reagent; Bromide salt of MTT
EINECS	206-069-5

Quality Control

Our Thiazolyl Blue is manufactured under strict quality systems to ensure batch-to-batch consistency suitable for sensitive biological assays. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and performance in standard assay conditions. We adhere to rigorous in-house specifications designed to meet the demands of research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed immediately after use to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Solubility	Soluble in water and ethanol
Performance (MTT Assay)	Conforms to reference standard

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.