Guinea Pig Interleukin 2 ELISA Kit

A sandwich Enzyme-Linked Immunosorbent Assay (ELISA) kit from Antibodies.com for the in vitro quantitative determination of guinea pig Interleukin 2 (IL-2). The assay is intended for serum, plasma, tissue homogenates and other biological fluids, and is read on a colorimetric microplate reader at 450 nm.

The pre-coated 96-well microplate uses a biotinylated anti-IL-2 detection antibody followed by an HRP conjugate and TMB substrate. The manufacturer reports a sensitivity of 6.9 pg/ml and a detection range of 15.6-1000 pg/ml, with a total assay time of approximately 4 hours 30 minutes. Kit components are stored at +4°C or -20°C as instructed, and the product is supplied for research use only.

Spike-and-recovery averages reported by the manufacturer are 91% for serum, 90% for EDTA plasma and 84% for heparin plasma, with linearity demonstrated across sample dilutions of 1:2, 1:4, 1:8 and 1:16 for the same three sample types.