Lab Tools

The substrate is a ready to use, one-component formluation of 5-bromo-4-chloro-3-indolylphosphate and nitroblue tetrazolium for use in immunblotting or other membrane applications.

The substrate is a ready to use, one-component formluation of 5-bromo-4-chloro-3-indolylphosphate and nitroblue tetrazolium for use in immunblotting or other membrane applications.

The substrate is a ready to use, one-component formluation of 5-bromo-4-chloro-3-indolylphosphate and nitroblue tetrazolium for use in immunblotting or other membrane applications.

The substrate is a ready to use, one-component formluation of 5-bromo-4-chloro-3-indolylphosphate and nitroblue tetrazolium for use in immunblotting or other membrane applications.

Chemiluminescent substrates provide a higher degree of sensitivity than other substrates to enable lower limits of detection to be achieved in ELISA assays. The increase in sensitivity requires more vigilance during the optimization process through the proper selection of the luminol substrate, antibody/antigen titers and blockers. Surmodics provides multiple 2-component HRP chemiluminescent substrates with various intensities to allow the assay developer to choose the appropropriate substrate for the application. Benefits: Picogram to femtogram levels of sensitivity. High signal-to-noise ratios.

Chemiluminescent substrates provide a higher degree of sensitivity than other substrates to enable lower limits of detection to be achieved in Western Blot assays. The increase in sensitivity requires more vigilance during the optimization process through the proper selection of the luminol substrate, antibody/antigen titers and blockers. Surmodics provides multiple 2-component HRP chemiluminescent substrates with various intensities to allow the assay developer to choose the appropropriate substrate for the application. Benefits: Picogram to femtogram levels of sensitivity. High signal-to-noise ratios.

3,3?-diaminobenzidine (DAB) is oxidized in the presence of peroxidase and hydrogen peroxide resulting in the deposition of a brown, alcohol-insoluble precipitate at the site of enzymatic activity.

3,3?-diaminobenzidine (DAB) is oxidized in the presence of peroxidase and hydrogen peroxide resulting in the deposition of a brown, alcohol-insoluble precipitate at the site of enzymatic activity.

Chemiluminescent substrates provide a higher degree of sensitivity than other substrates to enable lower limits of detection to be achieved in ELISA & Western Blot assays. The increase in sensitivity requires more vigilance during the optimization process through the proper selection of the luminol substrate, antibody/antigen titers and blockers. Surmodics provides multiple 2-component HRP chemiluminescent substrates with various intensities to allow the assay developer to choose the appropropriate substrate for the application. Benefits: Picogram to femtogram levels of sensitivity. High signal-to-noise ratios.