condition mean min max 12pM Fe 237.64600000000002 122.18 353.112 58pM Fe 169.7851 134.1242 205.446 233pM Fe 43.2172 43.2172 43.2172 1160pM Fe 145.82705773809522 112.79125833333333 178.86285714285714 Dark 80.70227666666668 65.33565333333334 96.0689 Light 91.32620230769231 91.32620230769231 91.32620230769231 Phloroglucinol 258.60400000000004 258.60400000000004 258.60400000000004