Tetramethylbenzidine (TMB), identified by CAS 54827-17-7, is a significant fine chemical with a unique set of properties that lend themselves to critical applications in analytical chemistry and biotechnology. NINGBO INNO PHARMCHEM CO.,LTD. offers this compound with a high purity standard of 99% min, underscoring its commitment to quality.

Chemically, TMB is an aromatic amine. Its structure, featuring four methyl groups on the biphenyl backbone, influences its reactivity and stability. The compound typically appears as a white to off-white powder, a form that facilitates handling and storage. Its solubility characteristics are also important; while generally insoluble in water, it dissolves in organic solvents, which is often advantageous in assay formulations. The melting point, typically in the range of 168-171 °C, further indicates its stable solid state under standard laboratory conditions.

The primary application driving the demand for Tetramethylbenzidine CAS 54827-17-7 is its use as a chromogenic substrate for peroxidases, especially in ELISA. This role is critical because it acts as an indicator, producing a visible color change when an enzymatic reaction occurs. This makes it an ideal component for diagnostic kits designed to detect various biological molecules. Researchers looking to buy Tetramethylbenzidine CAS 54827-17-7 often seek it for its role in sensitive detection systems.

As a leading Tetramethylbenzidine manufacturer China, NINGBO INNO PHARMCHEM CO.,LTD. ensures that the Tetramethylbenzidine powder for sale meets rigorous quality controls. The availability of TMB reagent for ELISA at a competitive Tetramethylbenzidine price from a reliable high purity Tetramethylbenzidine supplier is essential for laboratories aiming for reproducible and accurate results. The Tetramethylbenzidine quality standard 99% signifies a product that is both effective and safe for its intended applications, making it a reliable TMB substrate for biochemical assays.

Understanding the chemical properties of TMB, such as its reactivity and stability, is key to its successful implementation. NINGBO INNO PHARMCHEM CO.,LTD. is proud to supply this versatile fine chemical, supporting innovation across scientific disciplines. For inquiries about sourcing high-quality Tetramethylbenzidine, please contact us.