5973 Air and Water Check :"i L... V Li Instrument: MSD 20 Thu Aug 03 16:05:12 2006 D : \MfiDCHEM\l\5973H\ATUNE.U Scan: 10.00 - 75.00 Samples: 8 Thresh: Step: 0.10 64 peaks Base: 69.00 Abundance: 570752 100 n 90- iO- 70 - 60- 50- 40- 30- 20- 10- 10 20 30 40 50 — r- 60 70 Mass 69.00 570752 18.10 11166 28.10 33960 Abund Rel Abund Iso Mass Iso Abund Iso Ratio 70.00 6224 1.09 19,00 68 .61 29.10 901 2 .65 100.00 1.96 5.95 Current Params used: ^^^„c Rep =30.5 Entl = 19.33 Entr = 12 FOCUS = 90 EMV = 1353 Relative abundances: 18/69 = 1.96 28/69 = 5.95 32/69 = 1.86 44/69 = 0.40 28/18 = 304.14 Water% Nitrogen% Oxygen% Carbon Dioxide% Nitrogen/Water% US ADA 0291 "3