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Thermo Scientific™ SuperSignal™ West Dura Extended Duration Substrate
GSA_VA

Luminol-based enhanced chemiluminescence (ECL) horseradish peroxidase (HRP) substrate ideal for quantitative western blotting with stable light output for mid-femtogram level detection for western blot analysis.

$135.90 - $742.81


Products 3
Catalog Number Mfr. No. Kit Contents Quantity Price Quantity & Availability  
Catalog Number Mfr. No. Kit Contents Quantity Price Quantity & Availability  
PIA34075
GSA_VA
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Thermo Scientific™
34075
Luminol/Enhancer, 50mL, Stable Peroxide Buffer, 50mL 100 mL Kit
Pack for $414.50
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PI34076
GSA_VA
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Thermo Scientific™
34076
Luminol/Enhancer, 100mL, Stable Peroxide Buffer, 100mL 200 mL Kit
Each for $742.81
Add to cart
 
PI37071
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Thermo Scientific™
37071
Stable Peroxide Buffer, 10mL, Luminol/Enhancer, 10mL 20 mL Kit
Pack for $135.90
Add to cart
 
Description

Description

Thermo Scientific™ SuperSignal West Dura Extended Duration Substrate is a luminol-based enhanced chemiluminescence (ECL) horseradish peroxidase (HRP) substrate ideal for quantitative western blotting with stable light output for mid-femtogram level detection for western blot analysis.

SuperSignal West Dura Extended Duration Substrate for HRP is optimized for high sensitivity and long signal duration, making it ideal for cooled CCD camera-based detection systems and quantitation. Unlike substrates with signals that decline to barely detectable levels in 30–60 minutes, the signal produced with SuperSignal West Dura chemiluminescent substrate is stable for 24 hours, enabling multiple film or camera exposures.

SuperSignal West Dura Extended Duration Substrate characteristics include:

  • Sensitivity: mid-femtogram
  • Stability: 24-hr working solution stability; 1-year kit stability at room temperature
  • Compatibility: nitrocellulose and PVDF membranes
  • Signal duration: 24 hours
  • Recommended primary antibody concentration: 1:1,000–1:50,000 dilution (0.02–1.0 µg/mL)
  • Recommended secondary antibody concentration: 1:50,000–1:250,000 dilution (4–20 ng/mL)

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