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GCMS results log, sample AD26985, Dec 11 2001

Machine-extracted title · confidence 95%

Laboratory report for GCMS analysis of sample AD26985 completed on December 11, 2001, showing surrogate recovery.

NYC-WTC_000032400–000032426

Folder label: “GCMS X 11/8/01 A 12/7/01

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Scanned page image, NYC-WTC_000032419
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC0 6 01\26986.D Vial: 32 Acq On 7 Dec 2001 3:19 pm Operator: GALOS Sample gc/ms unknown Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 11 Eicosane Concentration Rank 14

R.T. EstConc Area Relative to ISTD R.T.

30.77 0.56 ng/uL 200954 Chrysene-dl2 33.19

Hit# Of 5 Tentative ID MW MolForm CAS#

1 Eicosane 282 C20H42 000112-95-8 2 Octacosane 394 C28H58 000630-02-4 87 3 Dotriacontane 451 C32H66 000544-85-4 87 4 Nonadecane 268 C19H40 000629-92-5 87 Abundance Scan 2828 (30.771 min): 26986.D (-) m/z 57.10 100.00% 57

5000 - 85 1 i ■ ■ ■ ■ i i ■ ' ■ ■ r ■ 30.40 30.60 30.80 31.00 31.20 I 4 ,| 113 141 m/z 43.10 72.62% 50 100 150 200 250 300 350 400 450 Abundance #72323: Eicosane i 57

5000 T" 85 30.40 30.60 30.80 31.00 31.20 m/ Z 7! . 05 56.66% 113 141 282 Li m/z-> 50 100 150 200 250 300 350 400 450 Abundance #74211: Octacosane i 43 i 71 30.40 30.60 30.80 31.00 31.20 5000- m/ z 38.60%

99 127 155 183 211 364 1 1 i m/z--> 50 100 150 200 250 300 350 400 450 Abundance #74490: Dotriacontane f-r TT 43 30.40 30.60 30.80 31.00 31.20 m/z 41.10 27.70% 71 5000-

9 „ 127 155 183 379 407 450 I A______ 1 ‘nrn. T 1 1 1 1 1 1 1 1 1 miz-> 50 100 150 200 250 300 350 400 450 30.40 30.60 30.80 31.00 31.20

26986.D NP112701 .M Tue Dec 11 14:51:39 2001 Page 11

NYC-WTC_000032419

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NYC-WTC_000032419Source: NYC Law Department, mirrored locally

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