BLOOD AGAR MEDIUM AND METHOD FOR PRESERVING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a blood agar medium that controls syneresis even under preservation conditions from freezing to room temperatures, has strong gel strength and is good for growth of microorganisms. SOLUTION: The blood agar medium contains 20-40% (g/100 mL) of trehalose. The method for preserving the blood agar medium includes preserving the blood agar medium at -40 to 40°C. COPYRIGHT: (C)2011,JPO&INPIT