Your Trusted Microsphere Manufacturer for Diagnostic Innovation

Products

SHBC provides colored microspheres, fluorescent microspheres, magnetic beads, silica microspheres, chromatography packing microspheres and biological reagents for diagnostic assay development, nucleic acid extraction, protein purification and separation applications.

Home Biological Reagents RJ0021 N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine Sodium Salt (TMB-PS) | CAS 102062-36-2
RJ0021 N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine Sodium Salt (TMB-PS) | CAS 102062-36-2
RJ0021 N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine Sodium Salt (TMB-PS) | CAS 102062-36-2
RJ0021 N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine Sodium Salt (TMB-PS), CAS 102062-36-2, is a biochemical-grade chromogenic reagent suitable for enzyme assays, colorimetric detection and biochemical research.
  • RJ0021

  • 5 g / 10 g / 100 g / 500 g / 1 kg

  • Biochemical Grade

  • TMB-PS

  • 102062-36-2

  • N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine Sodium Salt

Inquire

Product Overview

RJ0021 N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine Sodium Salt (TMB-PS), CAS 102062-36-2, is a biochemical-grade chromogenic reagent suitable for enzyme-based detection, biochemical analysis and life science research.

TMB-PS is a tetramethylbenzidine derivative designed for use in colorimetric detection systems. It is suitable for enzyme assays, biochemical analysis, diagnostic reagent research and other applications requiring measurable color development.

Key Features

  • Biochemical grade

  • Tetramethylbenzidine derivative

  • Chromogenic detection reagent

  • Suitable for enzyme-based assays

  • Suitable for colorimetric detection

  • Suitable for biochemical analysis

  • Suitable for diagnostic reagent research

  • Consistent batch-to-batch quality

  • Multiple packaging sizes available

  • Bulk supply available

Technical Specifications

Parameter

Specification

Product Code

RJ0021

Product Name

N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine Sodium Salt

English Name

TMB-PS

CAS No.

102062-36-2

Grade

Biochemical Grade

Package

5 g / 10 g / 100 g / 500 g / 1 kg

Applications

  • Enzyme Assays

  • Colorimetric Detection

  • Chromogenic Detection

  • Biochemical Analysis

  • Biochemical Research

  • Diagnostic Reagent Research

  • Biotechnology Research

  • Laboratory Reagent Development

  • Life Science Research

TMB-PS for Colorimetric Detection

N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine Sodium Salt (TMB-PS) can be used as a chromogenic reagent in biochemical and enzyme-related detection systems.

Its tetramethylbenzidine-based structure makes it useful for colorimetric research applications where a measurable signal is required. TMB-PS is suitable for enzyme assay development, biochemical analysis and diagnostic reagent research.

Product Advantages

RJ0021 N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine Sodium Salt (TMB-PS) provides reliable quality for biochemical and colorimetric research applications.

Its biochemical-grade specification makes it suitable for research laboratories, biotechnology companies, diagnostic reagent developers and other life science organizations requiring chromogenic reagents.

SANYU GROUP supplies TMB-PS in multiple packaging sizes from 5 g to 1 kg and can support customized packaging, OEM labeling and bulk quantity requirements.

Storage and Handling

  • Store according to the recommended product conditions.

  • Keep the container tightly sealed.

  • Protect from moisture and contamination.

  • Protect from unnecessary exposure to light.

  • Follow standard laboratory handling procedures.

Packaging

Standard Packaging

  • 5 g

  • 10 g

  • 100 g

  • 500 g

  • 1 kg

Customized packaging, OEM labeling and bulk quantities are available upon request.

Frequently Asked Questions (FAQ)

What is RJ0021 TMB-PS?

RJ0021 N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine Sodium Salt (TMB-PS), CAS 102062-36-2, is a biochemical-grade chromogenic reagent for biochemical and enzyme-related detection applications.

What is TMB-PS used for?

TMB-PS is suitable for enzyme assays, colorimetric detection, biochemical analysis and diagnostic reagent research.

Is TMB-PS a chromogenic reagent?

Yes. TMB-PS is a tetramethylbenzidine derivative suitable for use as a chromogenic reagent in biochemical detection systems.

What is the CAS number of TMB-PS?

The CAS number of RJ0021 TMB-PS is 102062-36-2.

What grade is RJ0021 TMB-PS?

RJ0021 TMB-PS is supplied as Biochemical Grade.

What packaging is available?

RJ0021 TMB-PS is available in 5 g, 10 g, 100 g, 500 g and 1 kg packaging.

Related Blogs

  • How Silica Magnetic Beads Work for DNA and RNA Extraction
    How Silica Magnetic Beads Work: Quick AnswerSilica magnetic beads extract DNA and RNA through a reversible bind–wash–elute process.First, a lysis buffer breaks open cells, viruses or other biological materials and releases nucleic acids into solution. A binding buffer containing salts—and often alco
  • Top 10 Silica Magnetic Bead Manufacturers and Suppliers 2026
    Overview of the Silica Magnetic Bead MarketSilica magnetic beads are functional magnetic particles used to extract and purify DNA or RNA from biological, clinical, food, environmental and research samples.A typical bead contains a magnetic core and a silica or silica-like outer surface. Under suitab
  • How to Choose Silica Magnetic Beads for DNA and RNA Extraction
    How to Choose Silica Magnetic Beads: Quick AnswerChoose silica magnetic beads according to the complete extraction workflow—not according to particle diameter or catalog price alone.The correct bead must match:The target nucleic acid;The sample matrix;The expected nucleic acid concentration;The requ
  • Top 10 Microsphere Manufacturers for Lateral Flow Assays Serving Europe in 2026
    Quick Answer: Top 10 Microsphere Manufacturers Serving EuropeThe top 10 microsphere manufacturers and specialist particle suppliers serving European lateral flow assay developers in 2026 are:Merck EstaporSHBCBangs LaboratoriesPolysciencesThermo Fisher ScientificJSR Life SciencesMagsphereSpherotechmi