ImmPACT® DAB Substrate, Peroxidase (HRP)

DAB (3, 3 -diaminobenzidine) HRP substrate produces a dark brown reaction product and can be used for both immunohistochemical and blotting applications. DAB chromogen is effective as a single label or as a second color for multiple antigen labeling. Because of its heat-resistance, DAB can be used in IHC/ ISH double labeling applications. With the aid of imaging systems and software, the spectral profile of DAB can be distinguished from our other proprietary enzyme substrates in applications where antigens are co-localized. Sections stained with DAB can also be viewed by darkfield and electron microscopy. Slides developed with DAB can be dehydrated, cleared, and permanently mounted. The DAB reaction product can be intensified with DAB Enhancing Solution (H-2200).

• SKU: VECSK-4105
• Manufacturer: Vector Laboratories
• Manufacturer SKU: SK-4105
• Package Unit: 120 ml
• Quantity Unit: PAK
• Application: Western Blotting, Immunohistochemistry, ELISpot, Immunocytochemistry, Hybridization