Z′-Factor can provide some indication of the replicability of an assay. Z′-Factor is a measure of statistical effect size and can be used to assess if a response to an assay requires further investigation. Produces excellent Z′-Factor with optimized conditions and experimental design.Very similar profiles of signal increase and decrease when compared to Westerns.Characterize a broad range of cell signaling parameters.Easily run many replicates to increase accuracy (Figure 2).Replicate measurements with very low coefficients of variation (CVs) (Figure 1). Significantly smaller standard deviations.In-Cell Western Assays exhibit the following characteristics: In-Cell Western Assays provide greater replicability and precision than Western blots. Target Analysis: Quantify the effect of a treatment or condition on a target.Z′-Factor Determination: Test the quality and robustness of an assay.Fixation and Permeabilization Evaluation: Determine the optimal fixation and permeabilization conditions for an experiment.Blocker Evaluation: Determine the best blocking buffer or blocking buffer and antibody combination for an experiment.Antibody Titration: Determine the antibody concentration that provides optimal signal and lowest background.Cell Stain Linearity: Ensure signal intensity for the normalization method and target are each detected within their linear range.For In-Cell Western Assays, create a custom template or use one of the six preset templates for: These straightforward and systematic workflows in Empiria Studio automate the critical steps of your analysis. Normalize to cell number, allowing for accurate quantification and comparison of protein expression between wellsĮmpiria Studio ® Software has step-by-step workflows and Plate Templates for various types of multiwell plate assays, including the In-Cell Western Assay.Detect proteins in situ in a relevant cellular context.Quickly, accurately measure relative protein levels in many samples.
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