【etrnya】評論
The oxygen concentration at a given level is indicated by a redox-sensitive dye such as resazurinethat turns pink in the presence of oxygen.
【Sissi】評論
TGA培養基(thioglycollate broth)可用於厭氧菌、微需氧菌、需氧菌之分離亞甲基藍是氧化還原指示劑,在低Eh下是無色,曝露於氧氣時變綠色