condition mean min max 12pM Fe 88.5649 87.5174 89.6124 58pM Fe 275.9567071428571 159.77941428571427 392.134 233pM Fe 39.4038 39.4038 39.4038 1160pM Fe 64.97327023809524 46.394157142857146 83.55238333333334 Dark 33.81969466666667 14.7063 52.933089333333335 Light 23.93891769230769 23.93891769230769 23.93891769230769 Phloroglucinol 72.43459999999999 72.43459999999999 72.43459999999999