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Thermo Scientific™ SuperSignal™ West Femto Maximum Sensitivity Substrate
SuperSignal West Femto Maximum Sensitivity Substrate is an ultra-sensitive enhanced chemiluminescent (ECL) substrate for low-femtogram-level detection by Western blot analysis with horseradish peroxidase (HRP) enzyme.
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Features:
- ECL —enhanced chemiluminescent substrate for horseradish peroxidase (HRP)
- Sensitive—detect low-femtogram (mid-zeptomole) amounts of protein in bands on nitrocellulose or PVDF membranes when probed with appropriate primary and secondary antibodies
- Quantitative—produces quantitative signal that is measurable over two orders of magnitude
- Intense signal—easy to capture an image by exposure to film or imaging system
- Excellent signal duration—8 hours of usable light-output when conditions are optimized
- Stable reagent—kit components are stable for 1 year at 4°C or 6 months at room temperature
- Economical—optimized for extremely dilute antibody concentrations
