Carbonic Anhydrase II (CA2) BioAssay™ ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of CA2 in human serum, plasma, tissue homogenates, cell culture supernates and other biological fluids.
Precaution:The Stop Solution (023594K) suggested for use with this kit is an acid solution. Wear eye, hand, face, and clothing protection when using this material.
Storage and Stability:Store *023901A, *023901B, *023901D, *023901E and 023901J at -20°C. Store other components at 4°C. Stable for 6 months For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Assay Procedure Summary:1. Prepare all reagents, samples and standards; 2. Add 100ul standard or sample to each well. Incubate 2 hours at 37°C
3. Add 100ul prepared Detection Reagent A immediately. Incubate 1 hour at 37°C. 4. Aspirate and wash 3 times. 4. Add 100ul prepared Detection Reagent B. Incubate 30 minutes at 37°C. 5. Aspirate and wash 5 times
6. Add 90ul Substrate Solution. Incubate 15-25 minutes at 37°C. 7. Add 50ul Stop Solution. Read at 450nm immediately.