Fluorescence quantitative pcr without medical device questioned

You are asking what is the reason for fluorescence quantitative pcr without medical device being questioned? Performance problems, operational problems.

1, performance problems: some equipment has unstable performance, accuracy and other problems, resulting in the reliability of the results have been questioned.

2, operation problems: fluorescence quantitative PCR equipment operation is complex, requires strict operational specifications and technical requirements. If the operation is not appropriate, it will have an impact on the results, leading to questioning.