SignaLOCK™ HRP ChemiWestern Kit (Imager)

  • Size

    10 blots

  • List Price

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  • Unit


  • Inventory Status

    In Stock


SignaLOCK HRP ChemiWestern Kit (Imager) detects proteins that have been immobilized on membranes following Western blot transfer or directly via dot blotting. Ultimate in signal-to-noise contrast to visualize low abundance proteins with a 1-minute exposure and femtogram-level detection limit. Each kit contains a powerful chemiluminescent substrate, a non-protein blocker, and an effective wash solution. The higher sensitivity is perfect when there is a low abundance of the target protein. The kit is optimized for use with image analysis systems and provides improved band sharpness and clarity.

Product Highlights:

  • Provides ultimate in signal-to-noise contrast with a 1-minute exposure
  • Femtogram-level detection
  • Greater sensitivity than SuperSignal West Dura and ECL Prime


  • Detection Method: Chemiluminescent Western blotting
  • Stability: 1 year from date of receipt
  • Storage: 2 - 8oC
Performance Comparison of Chemilumiluminescent Blotting Kits
Comparison of nanogram sensitivity using SignaLOCK HRP ChemiWestern Kit (Imager), SuperSignal West Dura, and ECL Prime and their recommended blockers. Membranes were blocked overnight and protein detected using HRP-labeled Anti-Human IgG (gamma). Immunoblots were imaged for 1 minute after application of substrate.

SignaLOCK™ HRP ChemiWestern Kit (Imager)

SuperSignal® West Dura with SuperBlock

ECL™ Prime with Prime Block