condition mean min max 12pM Fe 20.722450000000002 18.1146 23.3303 58pM Fe 18.340778571428572 16.952057142857143 19.7295 233pM Fe 23.5056 23.5056 23.5056 1160pM Fe 14.8759625 14.3746 15.377324999999999 Dark 25.79898533333333 11.4882 40.10977066666666 Light 95.75107846153847 95.75107846153847 95.75107846153847 Phloroglucinol 20.3766 20.3766 20.3766