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← Document results/DEP Box 18/GCMS X 5/10/02 A 5/14/02
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GCMS calibration verification for sample AE10901, May 2002

Machine-extracted title · confidence 95%

Calibration data for volatile organic compounds including nitrobenzene and isophorone from sample AE10901 analysis.

NYC-WTC_000023859–000023862

Folder label: “GCMS X 5/10/02 A 5/14/02

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NYC 9/11 Public Portal Document 11 DC V -LC wCU/

Data File C:\MSDCHEM\l\DATA\051402\CAL50.D Vial: 2 Acq On 14 May 2002 12:53 pm Operator: Mclean Sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: EVENTS.E Quant Time: May 16 14:33:06 2002 Quant Results File: 050102.RES

Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Last Update : Thu May 16 12:34:41 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN

Compound R.T. Qlon Response Cone Unit Qvalue

36) Fluoroanthene 26.56 202 31538704 50.42 ug/L 99 3 8) Pyrene 27.19 202 30493459 50.84 ug/L 98 39) Butylbenzylphthalate 29.54 149 13856587 51.84 ug/L 98 40) Benzo(a)anthracene 30.80 228 24864721 52.06 ug/L 98 41) Bis(2-ethylhexyl)phthalate 31.40 149 18958690 52.48 ug/L 97 42) Chrysene 30.91 228 24392507m 49.33 ug/L 44) Di-n-octylphthalate 33.25 149 29116251 60.91 ug/L 98 45) Benzo(b)fluoranthene 33.77 252 21858658 55.75 ug/L 97 46) Benzo(k)fluoranthene 33.86 252 25571419 51.90 ug/L 98 47) Benzo(a)pyrene 34.58 252 19525901 49.89 ug/L 97 48) Indeno(1,2,3-cd)pyrene 37.43 276 15515734 56.55 ug/L 99 49) Dibenz(a,h)anthracene 37.55 278 16246839m 55.68 ug/L 50) Benzo(g,h,i)perylene 38.18 276 15378861m 50.20 ug/L

(#) = qualifier out of range (m) = manual integration (+) = signals summed CAL50.D 050102.M Thu May 16 14:33:44 2002 Page 2

NYC-WTC_000023861

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NYC-WTC_000023861Source: NYC Law Department, mirrored locally

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