SignalBright Pro Chemiluminescent Substrate
Mid to high femtogram
Up to 24 hours
suitable for PVDF and nitrocellulose membranes
Cat no : PK10011
SignalBright Pro is a luminol-based, chemiluminescent substrate for HRP (horseradish peroxidase) which provides a much higher sensitivity over traditional ECL reagents. SignalBright Pro provides mid to high- femtogram detection levels in Western Blot and ELISA analysis, with long lasting signal up to 24 hours.
· Sensitivity: Mid to high femtogram
· Signal duration: Up to 24 hours
· Compatibility: suitable for PVDF and nitrocellulose membranes
· Comparable sensitivity to SuperSignal™ West Dura.
Instructions for Use
SignalBright Pro Chemiluminescent Detection is prepared by combining a 1:1 ratio of the Chemiluminescent Substrate Solution and Stable Peroxide Solution to create a working solution. Allow the working solution to come to room temperature before applying to the membrane, make sure this is done in darkness. Apply a minimum of 0.1ml of the working solution per membrane cm2. Leave 5 minutes for signal to develop prior to imaging.
· Recommended primary antibody concentration: 0.02-1 µg/ml
· Recommended HRP-conjugated secondary antibody concentration: 4-20 ng/ml
|3mL Chemiluminescent Substrate Solution|
|3mL Stable Peroxide Solution|
|10mL Chemiluminescent Substrate Solution|
|10mL Stable Peroxide Solution|
|50mL Chemiluminescent Substrate Solution|
|50mL Stable Peroxide Solution|
|100mL Chemiluminescent Substrate Solution|
|100mL Stable Peroxide Solution|
Store at 4ºC. Expires 1 year after purchase.
Cited in Article as
PK10011, SignalBright Pro Chemiluminescent Substrate, Proteintech, IL, USA