PikaExactMasses_v104B.itx 
September 15, 2008

The following corrections were made from the waves containing the master list of all species that is included in Pika version 1.04.

(1) j34SO and CH5O2 were reversed in the 1.04; the exact mass of j34SO should be 49.9628 instead of 49.029.
(2) Mass "jC13CH4O2" at 61.0245 should be "j13CCH4O2"
(3) Mass "CH4O5" at 96.0297 should be "CH6NO4"
(4) Mass "jC13C2H5O4" at 106.022 should be "j13CC2H5O4"
(5) Mass "C15H2O" at 200.157 should be "C15H20"
(6) The incorrect entry was removed: CH2N at 43.018832
(7) The j13CH2 fragment at m/z 15.0190 had missing entries for the isotopic ratio (0.011120) and the isotope parent (CH2).
(8) The Cj13CH2O fragment at m/z 43.016740 had missing entries for the isotopic ratio (0.02224) and the isotope parent (C2H2O).
(9) The incorrect entry was removed: j13CHN at 29.022079
(10) The chemical formula was changed to j13CC2H7 changed from Cj13C2H7 so that there was no confusion about the number of 13C atoms.
(11) The incorrect entry was removed CH5NO2 at 68.032027
(12) The C14H3O fragment was changed to correct mass value of 187.01839000
(13) Removed duplicate entry of j13CC4H11 at 72.089430
(14) Removed duplicate entry of j13CC5H13 at 86.105080

No changes in the default settings for the mask integration waves were made.