The results are given in Table 3 along with the
RSD. The average recoveries of analytes from blank chicken,
beef, mutton, pork, and pig liver samples spiked with the three
levels varied from 91.2% to 107% with RSD of 1.7e8.3% for
DCD, 89.0e104% with RSD of 2.1e6.1% for CYR, and 94.8e105%
with RSD of 1.1e6.6% for MEL.