Human serum indoxyl sulfate ELISA Kit

From Antibodies.com, this competitive ELISA kit is designed for the in vitro quantitative determination of Serum Indoxyl Sulfate in serum, plasma, tissue homogenates, and other biological fluids, with reactivity reported for human samples. The kit has been cited in 1 publication.

The assay is run on a pre-coated microplate in a 2-hour competitive ELISA format, with a product range of 1.563–100 ng/mL and a reported sensitivity of <0.938 ng/mL. Detection is colorimetric, measured at OD450 on a microplate reader. Cross-reactivity is reported as specific for Serum Indoxyl Sulfate, with no reported cross-reactivity with other analogs or variants.

Reported sample recovery averages (n=10) are 92% for serum (range 87–97%), 96% for EDTA plasma (range 87–102%), and 93% for heparin plasma (range 89–96%). Dilution linearity has been reported at 1:2, 1:4, and 1:8 across the same sample types. The kit is shipped at +4°C, with components stored at +4°C or −20°C as instructed in the protocol manual.