Calcium Channel, Voltage Dependent, N-Type, alpha 1B Subunit (CACNa1B) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of CACNa1B in human tissue homogenates, cell lysates and other biological fluids. Detection Range: 0.312-20ng/ml Sensitivity: 0.124ng/ml Intra-Assay CV: <10% Inter-Assay CV: <12% Kit Components: *152356A: Microtiter Strips, 1x96 wells *152356B: Standard, 2x1 vial 152356C: Standard Diluent, 1x20ml *152356D: Detection Reagent A (green), 1x120ul *152356E: Detection Reagent B (red), 1x120ul 152356F: Assay Diluent A, 1x12ml 152356G: Assay Diluent B, 1x12ml 152356H: TMB Substrate, 1x9ml 152356K: Stop Solution, 1x6ml 152356L: Wash Buffer, 30X, 1x20ml Precaution: The Stop Solution (152356K) included for use in this kit is an acid solution. Wear eye, hand, face, and clothing protection when using this material. Storage and Stability: Store *152356A, *152356B, *152356D and *152356E at -20C. Store all the other components at 4C. Unused kit is stable for 6 months after receipt. Once kit components are opened, it is highly recommended to use remaining reagents within 1 month provided this is within the expiration date of the kit. For maximum recovery of product, centrifuge the original vials 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 37C. 3. Aspirate and add 100ul prepared Detection Reagent A. Incubate 1 hour at 37C. 4. Aspirate and wash 3 times. 5. Add 100ul prepared Detection Reagent B. Incubate 30 minutes at 37C. 6. Aspirate and wash 5 times. 7. Add 90ul Substrate Solution. Incubate 15-25 minutes at 37C. 8. Add 50ul Stop Solution. Read at 450nm immediately.
