The method 14 wherein the step of identifying peaks comprises comparing data on {HEAD ~ said peaks} with the data related to {TAIL ~ said specified set} of components stored in said standard identification table 
The method 14 wherein the step of identifying peaks comprises comparing data on { HEAD ~ said peaks } with the data related to { TAIL ~ said specified set } of components stored in said standard identification table
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH