Mesopelagic Fe bacteria siderophore data

This dataset includes the siderophore measurements made from the Fe bacteria incubation experiments conducted on Gradients 4 and Gradients 5. The siderophore data represents a pooled sample from each of the three replicates for each treatments in the experiments. The cell abundance numbers are presented as an average of the cell abundance measurements made from triplicate treatments. These average cell abundance values are used to calculate the cell normalized siderophore concentrations (siderophore quota), and the error represented the relative error derived from the cell abundance standard deviation from triplicate treatments.