GCMS blank analysis results for VOCs, May 9 2002

NYC 9/11 Public Portal Document

LSC Report Integrated Chromatogram

File : C:\MSDCHEM\1\DATA\050702\0503LB.D Operator : Mclean Acquired 7 May 2002 4:24 pm using AcqMethod 508SCAN Instrument Instrumen Sample Name: 5/3 kb Mise Info : Vial Number: 5 Quant File :050102.RES (Chemstation Integrator)

Abundance TIC: 0503LB.D 2500000 13.44

2000000 9.94

1500000

1000000

500000 5.98

123.5875 44285 5508 5.665 11.87 1 3.3883 7.74 0* 1 > ii । ii i I |* । । ii I i 1 T 1 i T L I I r “ I 'I I I I I I_ [ III I I I 1 1 1 i 1 1 1 1 i ' Time--> 4.00 5.00 6.00 7.00 8.00 9.00 10.00 11.00 12.00 13.00 14.00 15.00 Abundance TIC: 0503LB.D 18 58 2500000 22.96

2000000

1500000

1000000

500000 20.54

0+ 514071 , । 16.75 18.24 I I I .69 11*1 I I I I I I I 22288311 11 I I I I I I I I 24.685.10 I ■ 1 1 11 I I 26.40 I I I I I I

Time-> 16.00 17.00 18.00 19.00 20.00 21.00 22.00 23.00 24.00 25.00 26.00 27.00 Abundance TIC: 0503LB.D 2500000

2000000 30.82

1500000 34.72

1000000

500000

0-796 i । 29.40 । । । । । । । i i 3nan738 y । 32.05 TI L 33.24 I I 34.37585.43 I ~l I I I I I 1 I I 36.50 1ut I I I 37.78 33 Time--> 28.00 29.00 30.00 31.00 32.00 33.00 34.00 35.00 36.00 37.00 38.00 39.00 0503LB.D 050102 .M Thu May 09 09:20:54 2002 Page 3

NYC-WTC_000045553