Rat WFS1 ELISA Kit is a sandwich ELISA kit for use with Tissue homogenates and other biological fluids. This assay has high sensitivity and excellent specificity for detection of Wolfram Syndrome Protein 1 (WFS1). No significant cross-reactivity or interference between Wolfram Syndrome Protein 1 (WFS1) and analogues was observed. Please note that this kit is also available as a CLIA Kit. Quantitative Colorimetric Sandwich ELISA. Sample Types: tissue homogenates and other biological fluids. Range: 0.312 ng/ml - 20 ng/ml. Sensitivity: < 0.118 ng/ml