Etest

Etest, (previously known as Epsilometer test) manufactured by bioMérieux, is a manual in vitro diagnostic device used by laboratories to determine the MIC (Minimum Inhibitory Concentration) and whether or not a specific strain of bacterium or fungus is susceptible to the action of a specific antimicrobial. This type of test is most commonly used in healthcare settings to help guiding physicians in treatment of patients by indicating what concentration of antimicrobial would successfully treat an infection.