3 assays found tagged with Sigma-Aldrich

Sigma Aldrich Peptide YY

In vitro quantitative assay for detecting Peptide YY based on the principle of competitive enzyme immunoassay. Data analyis is performed in accordance with Sigma-Aldrich's Peptide YY EIA Kit. % Absorbance is calculated for all samples from the Blank and B0 sample measurements. The standard data points are plotted (concentration vs. B/B0%) and a Four Parameter Logistic (4PL) curve is fitted through these points. The concentrations of the unknown samples are determined from the fit and any specified dilution factors are applied.

Sigma Aldrich Ghrelin EIA

In vitro quantitative assay for detecting Ghrelin peptide based on the principle of competitive enzyme immunoassay. Data analyis is performed in accordance with Sigma-Aldrich's Ghrelin EIA Kit. % Absorbance is calculated for all samples from the Blank and B0 sample measurements. The standard data points are plotted (concentration vs. B/B0%) and a Four Parameter Logistic (4PL) curve is fitted through these points. The concentrations of the unknown samples are determined from the fit and any specified dilution factors are applied.

Sigma Aldrich GLP-1 EIA

In vitro quantitative assay for detecting GLP-1 peptide based on the principle of competitive enzyme immunoassay. Data analyis is performed in accordance with Sigma-Aldrich's GLP-1 EIA Kit. % Absorbance is calculated for all samples from the Blank and B0 sample measurements. The standard data points are plotted (concentration vs. B/B0%) and a Four Parameter Logistic (4PL) curve is fitted through these points. The concentrations of the unknown samples are determined from the fit and any specified dilution factors are applied.