METHYL CALCEIN BLUE

Mass

MS-IW-1346          
methyl calcein blue
C14H15NO5           (Mass of molecular ion:    277)

   Source Temperature: 180 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      14.0       1.8
      15.0       9.5
      16.0       1.0
      17.0       2.8
      18.0      19.8
      27.0       3.5
      28.0      11.7
      29.0       4.1
      30.0       7.1
      31.0       4.6
      38.0       1.5
      39.0       4.0
      40.0       2.8
      41.0       4.5
      42.0      24.8
      43.0      17.3
      44.0     100.0
      45.0      13.1
      50.0       1.8
      51.0       4.5
      52.0       2.7
      53.0       1.7
      55.0       1.8
      57.0       1.7
      58.0       3.6
      60.0       7.6
      62.0       1.1
      63.0       2.9
      65.0       2.2
      66.0       1.4
      74.0       1.7
      75.0       1.0
      76.0       1.1
      77.0       6.6
      78.0       7.0
      79.0       2.6
      89.0      15.6
      90.0       2.3
      91.0       3.2
      92.0       1.0
     102.0       2.1
     103.0       8.0
     104.0       4.6
     105.0       4.1
     106.0       1.1
     115.0       1.9
     119.0       1.6
     131.0      16.2
     132.0       6.4
     133.0       3.6
     134.0       1.5
     145.0       1.3
     147.0       4.2
     148.0       4.2
     149.0       1.1
     159.0       3.9
     160.0      39.3
     161.0      18.0
     162.0      18.3
     163.0       2.1
     176.0       4.5
     188.0      29.2
     189.0      22.0
     190.0      38.9
     191.0       5.2
     218.0       2.4
     231.0       5.5
     232.0       4.4
     233.0      15.7
     234.0       2.3