condition mean min max 12pM Fe 183.578 180.892 186.264 58pM Fe 92.53038571428571 54.0008 131.05997142857143 233pM Fe 73.2536 73.2536 73.2536 1160pM Fe 632.2776958333334 207.106 1057.4493916666668 Dark 213.57564666666664 105.109 322.0422933333333 Light 319.2298307692308 319.2298307692308 319.2298307692308 Phloroglucinol 1661.02 1661.02 1661.02