Qubit Systems offers a wide range of instruments for research and teaching in plant, algal and soil biology.  We provide systems for studies of photosynthesis, respiration, transpiration and nitrogen fixation. Measurements of chlorophyll fluorescence and light reflectance can be made with hand-held devices on individual samples, or with high throughput imaging systems on multiple samples. We provide gas analyzers for detection of CO2 and O2 exchange in the field and the laboratory. Plants and algae can be cultured and monitored in controlled chambers and photobioreactors. Contact Qubit Systems with your specific requirements for no obligation consultation.