High-Quality 3,3',5,5'-Tetramethylbenzidine (CAS 54827-17-7): Your Trusted Chemical Supplier
Discover the superior quality and reliability of 3,3',5,5'-Tetramethylbenzidine (TMB) from a leading manufacturer in China. Essential for sensitive peroxidase detection in diagnostics and research, our TMB ensures exceptional performance in your applications.
Get a Quote & SampleUnlocking Precision: The Power of TMB in Analytical Assays

3,3',5,5'-Tetramethylbenzidine
As a premier supplier of pharmaceutical intermediates, we provide 3,3',5,5'-Tetramethylbenzidine (TMB), a highly effective and sensitive chromogen substrate for horseradish peroxidase (HRP) based assays. Our TMB is manufactured to the highest standards, ensuring consistent purity and performance, making us a preferred choice for researchers and diagnostic kit manufacturers worldwide. If you are looking to buy TMB in China, our commitment to quality and competitive pricing makes us your ideal partner.
- High Sensitivity for Peroxidase Detection: Leverage the excellent sensitivity of TMB for accurate results in your ELISA and blotting applications.
- Safe Benzidine Alternative: Utilize this non-carcinogenic substrate, a safer alternative to traditional benzidine-based compounds for your laboratory needs.
- Versatile Applications in Diagnostics: Rely on TMB for reliable performance in immunohistochemistry, in situ hybridization, and ELISA, enabling precise colorimetric analysis.
- Guaranteed Purity from a Trusted Manufacturer: Source your TMB from a reputable chemical manufacturer in China, ensuring product integrity and batch-to-batch consistency.
Key Advantages of Our TMB Substrate
Exceptional Sensitivity and Clarity
Experience enhanced signal detection with our high-purity 3,3',5,5'-Tetramethylbenzidine. Its ability to produce a distinct blue color upon enzymatic reaction allows for clear visualization and precise quantification, crucial for reliable diagnostic outcomes and research findings. Purchase TMB from us for unparalleled analytical performance.
Stability and Ease of Use
Our TMB product is formulated for stability, offering convenience for laboratory workflows. It is less soluble in water but readily dissolves in common organic solvents, facilitating easy preparation and application. As your dedicated supplier, we ensure this chemical intermediate is packaged for optimal preservation.
Cost-Effective Solution from China
We offer competitive pricing for our 3,3',5,5'-Tetramethylbenzidine, making it an accessible and cost-effective choice for bulk purchases. Partner with a leading chemical manufacturer in China to secure a stable supply chain and reduce your procurement costs for essential research chemicals.
Diverse Applications of TMB
Enzyme-Linked Immunosorbent Assay (ELISA)
TMB is widely used as a chromogenic substrate in ELISA, producing a quantifiable blue color proportional to the amount of analyte, making it vital for detecting antibodies and antigens. Source your ELISA-grade TMB from us to ensure assay reliability.
Immunohistochemistry (IHC)
In IHC, TMB enables the visualization of specific proteins in tissue samples by reacting with HRP-conjugated antibodies, providing clear staining patterns for pathological analysis. Buy TMB for consistent IHC results.
Blotting Techniques (Western Blot)
Western blotting utilizes TMB to detect target proteins separated on membranes, where its sensitive color development aids in identifying and quantifying protein expression levels. Rely on our TMB as your go-to supplier for blotting reagents.
In Situ Hybridization (ISH)
TMB serves as a substrate for HRP in ISH, allowing for the localization of specific nucleic acid sequences within cells or tissues, contributing to genetic research and diagnostics. Explore purchasing TMB for your ISH needs from a trusted source in China.