GNPS_M9 minimal media Providencia stuartii batch culture under iron replete and deplete conditions, time course

Solid phase extract of Providencia stuartii cultures in M9 minimal media harvested at 2, 4, 8, and 10 hours. Basal M9 media with no trace metal supplementation served as the metal deplete condition. Basal M9 supplemented with both Zinc and Iron were used for metal replete conditions.