condition mean min max 12pM Fe 213.64960000000002 10.1847 417.1145 58pM Fe 288.1525571428571 48.0894 528.2157142857143 233pM Fe 870.797 870.797 870.797 1160pM Fe 108.43691071428572 30.37447142857143 186.49935 Dark 1216.46529 749.59 1683.34058 Light 1546.9857808461538 1546.9857808461538 1546.9857808461538 Phloroglucinol 949.659 949.659 949.659