The pH of the culture medium is a critical process parameter in cell culture bioprocesses. To successfully transfer processes between bioprocess systems and sites (i.e., in the course of process ...

Screening suitable cell lines for protein expression and the development of scale-up processes requires optimal culture conditions. PreSens has developed a chemical optical measurement technology for ...

Like swimming pools, hot tubs need regular monitoring to ensure their water stays clean and clear. An average person might take a water quality reading once or twice a week using test strips, but such ...

Ensuring the purity of boiler feedwater demands the use of highly capable pH electrodes. Power plant cycle chemistry guidelines and standards specify narrow ranges of pH to minimize corrosion of ...

Endress+Hauser’s Memosens CPS171D pH electrode for hygienic and sterile biopharmaceutical processing provides stable measurements even after multiple cleaning and sterilization cycles. High yields and ...

Chemists at the Ural Federal University have created a sensor for determining the human saliva pH. This is a fluorophore with strong and stable emission, which picks up the smallest fluctuations in ...