microplate reader such as Hepatitis B, Hepatitis C,Hepatitis E , HIV/AIDS. good quaiity and competitive price Microplate readerfeatures: All the ... value measurement (S/CO)CO value (0.001~3.999)HIV/AIDS. Hepatitis E measurementS/CO methodTwo and a half pairs ... items such as Hepatitis B, Hepatitis C, and Hepatitis E, HIV/AIDS, etc. and the measurement of two and a half ...