LAM-TCNQ LAM-BTB LAM-PA Conc % Rec % Err Conc % Rec % Err Conc % Rec % Err 3 100.47 0.46 2 99.75 -0.25 3 100.88 0.87 6 98.93 -1.08 4 99.78 -0.22 6 99.54 -0.46 9 100.88 0.87 6 99.75 -0.25 9 100.87 0.86

Table 3: Accuracy of method.