PROPRIETARY INFORMATIONCONFIDENTIAL MATERIALAssays/Reagents Not for Customer Distribution94 AEROSET ® System Troubleshooting Guide94816-107—November 2004Limit of Detection for Abbott Assays Data SheetDate: _____________ Analyte: ___________________________________________________________Instrument: ___________________________________________ Serial No.: ______________________Record the values for the zero concentration sample replicates.Calculate the limit of detection.Comments: ____________________________________________________________________________________________________________________________________________________________________Technologist: _____________________________________________ Date: _______________________Reviewed by: _____________________________________________ Date: _______________________Lot Number Expiration DateReagent KitCalibratorsReplicate Value12345678910A. Determine the mean of the replicates: Mean* = __________________B. Determine the SD of the replicates: SD = __________________C. Multiply the SD by 2: 2 × SD = __________________D. Add line A and line C: Mean + (2 × SD) = __________________* If the calculated mean is 0, enter 0 as the mean.Data Summary Calculated Value Expected ValueLimit of Detection
