L-Isoleucine

Mass

MS-NW-0627          
L-isoleucine
C6H13NO2            (Mass of molecular ion:    131)

   Source Temperature: 210 °C
   Sample Temperature: 150 °C
   Direct, 75 eV

      15.0       1.3
      17.0       1.0
      18.0       9.0
      26.0       1.3
      27.0      10.4
      28.0      29.1
      29.0      27.0
      30.0      42.1
      39.0       7.7
      41.0      26.5
      42.0       3.8
      43.0       3.6
      44.0      15.0
      45.0       2.0
      46.0       6.6
      53.0       1.5
      54.0       2.3
      55.0       2.9
      56.0      11.5
      57.0      41.5
      58.0       6.3
      69.0      13.6
      70.0       4.7
      74.0      31.8
      75.0      44.6
      76.0       1.8
      84.0       1.3
      86.0     100.0
      87.0       6.2