condition mean min max 12pM Fe 1241.4295000000002 900.124 1582.7350000000001 58pM Fe 1578.5135714285716 1336.24 1820.787142857143 233pM Fe 2991.78 2991.78 2991.78 1160pM Fe 1676.0135119047618 1238.192857142857 2113.8341666666665 Dark 3255.7053 2941.3806 3570.03 Light 2662.983846153846 2662.983846153846 2662.983846153846 Phloroglucinol 1585.29 1585.29 1585.29