Bovine Insulin Like Growth Factor Binding Protein 4 ELISA Kit

From Antibodies.com, this sandwich ELISA kit enables the in vitro quantitative determination of bovine Insulin Like Growth Factor Binding Protein 4 (IGFBP4) in serum, plasma or other biological fluids. The assay is run on a pre-coated 96-well microplate arranged as 12 x 8 well strips, using a biotinylated anti-IGFBP4 detection antibody, an HRP-avidin conjugate and TMB substrate, with absorbance read at 450 nm on a colorimetric microplate reader.

Reported sensitivity is <45.87 pg/ml and the working assay range is 93.8-6000 pg/ml. Total assay time is 4h 30m. Reported sample recoveries across matrices are: serum 80%-102% (average 91%), EDTA plasma 81%-100% (average 90%) and heparin plasma 80%-89% (average 84%), with associated dilution linearity data provided in the product documentation. Kit components are stored at +4°C or -20°C as indicated.