YSI Life Sciences

Bioprocessing and Online Monitoring & Control

YSI analyzers measure important nutrients and metabolites, including glucose, lactate, glutamine, glutamate, ammonium, potassium, ethanol, methanol, and more.

YSI offers several products for online monitoring and controlling key analytes in cell culture and fermentation. Check out our online monitor and control solutions here.

Food & Beverage

YSI analyzers measure selected key ingredients and byproducts in process settings and in quality assurance laboratories. Among the analytes are glucose, sucrose, lactose, starch, choline, glutamate, and ethanol. Lactate and ethanol levels provide quantitative evidence of unwanted microbes in food spoilage applications.

Biofuels & Renewable Energy

YSI analyzers measure xylose, glucose, ethanol, and more for process monitoring in cellulosic biofuel research and production.

Medical Research

YSI analyzers measure glucose and lactate in blood, plasma, serum, and cerebrospinal fluid. YSI 2900 Series Analyzers are used extensively for diabetes, cancer, and stem cell therapy research. Other applications include glucometer manufacturing settings and exercise physiology studies. Results provide information about growth factors, metabolism, toxic agents, etc.