Apolipoprotein A1 (APOA1) BioAssay ELISA Kit (Rat) is a sandwich enzyme immunoassay for in vitro quantitative measurement of APOA1 in rat serum, plasma, tissue homogenates, cell culture supernates and other biological fluids.Detection Range:15.6-1,000ng/mlSensitivity:6.1ng/mlStorage and Stability:Desiccation recommended. The Standard, Detection Reagent A, Detection Reagent B and the 96-well strip plate should be stored at -20°C upon receipt. Store all other reagents at 4°C. Stable for 6 months after receipt of order.