PreSens' Featured System for Online O₂ Monitoring in Shaken Microbial & Cell Cultures

The SDR SensorDish® Reader is a small 24-channel reader for non-invasive detection of oxygen and pH in multidishes (SensorDishes®). These contain a sensor spot at the bottom of each well. They are read out non-invasively through the transparent bottom. SensorDishes® for oxygen (OxoDish®) and pH (HydroDish®) are available in 24-well and 6-well format. 24-well deep well plates with integrated oxygen (OxoDish®-DW) and pH sensor (HydroDish®-DW) allow measurements in shaken cultures. Read out of oxygen sensors integrated in glass vessels for respiration monitoring is also possible. The SensorDish® Reader can be used in incubators and on shakers and is thus the ideal tool for cell and bacteria cultivation.

The optical shielding mask is designed for use with the SDR SensorDish® Reader and Deep Well SensorDishes®. It should be used in case fluorescent media or products interfere with the optical sensor reading. The shielding mask has 24 holes, which exactly match the sensor positions inside the Deep Well SensorDishes®, so the sensor can be read out while the medium is shielded from the SDR optics.

The Deep Well OxoDish® OD24-DW is a disposable polystyrene multidish and used for shaken applications. Pre-calibrated oxygen sensors are integrated at the flat bottom of each square well and are read out with the SDR SensorDish® Reader. They are delivered beta-irradiated.