Chinese Academy of Sciences

Qianchi Ma

Guibin Jiang

Jianbo Shi

Guangbo Qu

Yanna Liu

Machines and methods are for performing fully-automated biological evaluation and chemical analysis. A pretreatment module is used in treatments of enriching, concentrating and purifying a sample to be analyzed. A component separation module is used for carrying out separation of multiple compounds in mother liquor to be analyzed. A monitoring and identifying module is for monitoring and collecting chromatographic signals of the separated liquid effluent in real time, as well as quantitative detection of suspicious compounds. A component collection module is used in operations of collecting, transferring and dissolving, redissolving, and pipetting the separated liquid effluent. A biological evaluation module is for cell culture and detection of cytotoxic effect and toxic targets. A data processing and automated control module is for acquisition, arrangement and analysis of the integrated data. The machines and methods provide an efficient, stable and normalized standard operation condition for the screening of toxicity of compounds.

Growing community of inventors

Beijing, China

Qianchi Ma