July 18, 2025 (Eatonton, GA) - AUDIT MicroControls, Inc. is pleased to announce the following new addition to our line of calibration verification/linearity and daily quality control products: Linearity LQ Ammonia/Alcohol for Ortho Vitros. This product is intended to simulate human patient samples for use in determining linearity, calibration verification and verification of reportable range for Ammonia and Alcohol.