Acceptance, tracking, and particle identification efficiency for electrons at mid-rapidity in pp collisions at 7 TeV for the TPC-TOF/TPC-TRD-TOF and the TPC-EMCal analysis. For transverse momenta below 4 GeV/c the TRD was not used for eID. The total reconstruction efficiency for electrons with the TPC-TRD-TOF eID approach is shown for the requirement of 6 tracklets in the TRD as an example.