Sample ID User ID Date Time ng/ul A260 A280 260/280 260/230 Constant Cursor Pos. Cursor abs. 340 raw hr00971_DBP2-null Default 3/18/2015 1:20 PM -248.42 -4.968 NaN NaN NaN 50.00 230 NaN 194.782 hr00971_DBP2-null Default 3/18/2015 1:21 PM 653.33 13.067 6.448 2.03 2.22 50.00 230 5.873 0.058 hr00971_sup-33 Default 3/18/2015 1:22 PM 203.88 4.078 2.041 2.00 1.83 50.00 230 2.225 0.057 hr00971_sup-43 Default 3/18/2015 1:23 PM 428.94 8.579 4.347 1.97 2.09 50.00 230 4.109 0.098