Mesh_DetectorWindow Ti_threshold Cr_background Mn_background Ca_background Total_background Fe_background Ti_background CrMn MnFe TiFe Median_mesh_Mn Median_mesh_Ti Max_Mn Max_Mnthresh Max_Ti Max_Tithresh Median_mesh_Fe Median_corrected_Fe Fe_Detection_Limit_cps Fe_Detection_Limit_umol SOFEX_no 1165 42 140 307 18994 117 901 0.141 4.533 null 457 null 1721 1700 null null 101 1 166.8 6.80E-09 OSP_no 1583 37 151 342 17020 116 1112 0.121 4.511 40.85 528 4966 1300 1300 11128 11200 117 -1.9 166.8 6.80E-09 OSP_Be 1595 38 156 311 15430 128 1124 0.117 4.429 41.14 530 5150 1404 1450 11878 11900 120 -0.6 158.5 6.50E-09 OSP_Kapton 5847 36 138 558 13766 128 3986 0.118 3.815 null 442 null 1176 1200 null null 116 -3.4 206.5 8.50E-09 OSP_Al 4499 33 120 397 12264 129 3097 0.113 3.471 null 371 null 1006 1050 null null 107 -1.9 194.6 8.00E-09