NYC-WTC_000195996

NYC 9/11 Public Portal Document

Xnlcial ....Date..

Data Review By: V \ chwm.l sp.cltic nois. levels convuted from 'ML' heiahet.

1 Total Area Cor each peak with an ion abundance ratio outside ;io limit* has bees recalculated according to method requirements.

Page Mo. Listing of P020113B.dbf 01/17/2002 Matched GC Peak* / Ratio / Ret. Tima

Compound/ H-l---- QC.Log Omit Why ..RT. OK Ratio Total .Area/Ht Area/Ht. Peakl Area/Ht, PeaX2 Rel.RT Ccwn>ound.Naine. . ID.. Flag*.

TCDF 0.85-0.89 O.79O-X.103 304-306 DC ML Height 0.20 0.09 0.11 18:32 RO 7.55 0.51 2.19 0.29 0.799 J 18:55 RO 1.38 0.57 0.44 0.32 0.818 J 29:02 RO 1.84 1.03 1.07 0.S8 0.821 J DC SN 19:08 RO 0.24 0.37 0.B25 19:30 0.76 21.33 9.18 12.15 0.841 19:38 0.76 10.34 4.47 5.87 0.847 19:45 0.77 43.55 19.01 24.54 0.852 19:56 0.76 11,53 4.97 8.58 0.880 20:01 RO 1.00 0.80 0.45 0.45 0.863 J 20:12 0.74 17.01 7.24 9.77 0.871 20:22 0.74 45.59 19.39 26.20 0.879 20:30 0.73 28.80 11.33 15.47 0.884 20:40 0.73 73.02 30.85 42.17 0.891 20:50 0.71 41.19 17.17 24.02 0.899 21:14 0.73 169.27 71.28 98.01 0.918 21:40 0.85 35.45 16.33 19.12 0.935 21:55 0.88 42.23 17.18 25.07 0.945 22:10 0.89 32.75 13.40 19.35 0.958 22:25 0.88 7.73 3.12 4.61 0.967 22:35 0.75 73.49 31,41 42.08 0.974 22:45 RO 0.62 1-31 0.57 0.92 0.981 J 23:03 0.70 31.48 12,99 18.47 0.994 23:11 0.72 21.49 8.96 12.53 1.000 237S-TCDr AM 23:24 0.74 39.67 16.83 22.84 1.009 23:40 0.70 60.71 24.99 35.72 1.021 23:48 0.75 28.10 12.08 18.04 1.027 DC SN 24:02 RO 1.05 0.37 1.037 DC SM 24:09 RO 0.28 0.14 1.042 24:36 0.73 26.92 11.33 15.59 1.081 24:46 0.71 7.31 3.04 4.27 1.068 24:59 0.73 1.85 0.78 1.07 1.078 J 25:13 RO 0.80 4.57 1,99 3.33 1.088 25:22 0.85 3.05 1.40 1.85 1.094 25.28 0.78 0.88 0.38 0.50 1.098 J DC WH 25:39 0.77 8.41 1.108 304-306 31 Paaka 881.51

13C12-TCDF 0.85-0.89 0.957-1.043 316-318 DC Mil Height 0.31 0.11 0.20 DC WL 18:47 RO 1.83 0.67 0.810 DC WL 20:33 RO 0.33 0.09 0.888 DC WL 21:40 0.77 2.81 0.935

Triangle Laboratories, Inc.® 801 Capitola Drive • Durham, North Carolina 27713 Printed: 02:20 01/17/2002 Phone: (919) 544-5729 • Fax; (919) 544-5491 342

CITY_21MC100_003114115

NYC-WTC_000195996