Nitrogen Fixation

Qubit Systems manufactures the only gas exchange system for measurements of nitrogenase enzyme activity in nodulated roots that evolve H2 gas  Q-Box NF1LP.  H2 gas is a by-product of nitrogenase enzyme found in legume nodules. The system comes with all of the components including the software, data interface and soybean seeds with bacterial innoculum. It is ideal for demonstration and teaching of the process of nitrogen fixation.