Pig Defensin Beta 2 ELISA Kit is a sandwich ELISA kit for use with Serum, plasma, tissue homogenates and other biological fluids. This assay has high sensitivity and excellent specificity for detection of Defensin Beta 2 (DEFb2). No significant cross-reactivity or interference between Defensin Beta 2 (DEFb2) and analogues was observed. Please note that this kit is also available as a CLIA Kit. Quantitative Colorimetric Sandwich ELISA. Sample Types: serum, plasma, tissue homogenates and other biological fluids. Range: 62.5 pg/ml - 4000 pg/ml. Sensitivity: < 26.3 pg/ml