HRP Chromogen for IHC - DAB

HRP Chromogen for IHC - DAB



DAB (3,3'-Diaminobenzidine) is the most widely used chromogen for use with HRP. DAB substrate forms a brown colored deposit when it reacts with peroxidase in the presence of hemoglobin.
The use of DAB is simple, simply incubate the slides for 5 minutes in a humid chamber at room temperature. The appearance of the staining can be followed by observation under the microscope.
When staining is complete, it is necessary to rinse the slides with water for 1-2 minutes to remove excess DAB. The precipitate from DAB is insoluble in alcohol and other organic solvents. Samples can be dehydrated and slides mounted permanently (O-Mount).

Name
DAB (3,3'-Diaminobenzidine)
Applications
IHC, ICC, ISH, WB, ELISA
Detection enzyme
HRP
Reaction type
Precipitating Reaction
Precipitate color
Brown
Microscopy
Brightfield, Darkfield, Electron, Spectral Imaging
Mounting
Aqueous (Hardening), Non-Aqueous (Permanent)
Other properties
Heat Resistant, Multiple Labeling

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  • 6. 8A2.B8.A11 1
  • E1A 1
  • E1B 1
  • Recombinant 1
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Description
Cond.
Price Bef. VAT
NB-23-00145-1
 1L 
NB-23-00145-2
 500mL 
NB-64-80963-5mg
 5mg 
NB-64-80963-50mg
 50mg 
NB-32-01772
 5mg 
NB-32-01773
 10mg 
NB-23-00148-1
 12mL 
NB-23-00148-2
 100mL 
NB-64-08882-500mg
 500mg 
NB-64-41915-25mg
 25mg 
NB-64-88550-50mg
 50mg 
NB-64-08882-1mL
 1mL 
NB-64-19880-25mg
 25mg 
NB-64-08882-100mg
 100mg 
NB-64-88550-10mg
 10mg 
NB-64-19887-25mg
 25mg 
NB-64-48400-10mg
 10mg 
NB-32-01775
 10mg 
NB-64-48400-1mg
 1mg 
NB-64-48400-5mg
 5mg