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Document / 28 pages

GCMS blank analysis results, May 22, 2002

Machine-extracted title · confidence 95%

Laboratory report showing blank sample analysis for volatile organic compounds using gas chromatography-mass spectrometry on May 22, 2002.

NYC-WTC_000013049–000013076

Folder label: “GCMS X 5/21/02 A 5/21/02

Page image
Scanned page image, NYC-WTC_000013054
OCR text

OCR status: junk · source: pdftotext

NYC 9/11 Public Portal Document 38 30.771 4696 4713 4755 PV 2 1825644 42331588 90.07% 14.904% . 39 ‘31.341 4803 4810 4817 PV 5 5507 97353 0.21% 0.034% 40 32.005 4915 4923 4931 W 2 11081 222991 0.47% 0.079%

41 32.892 5066 5074 5077 W 5 2522 88267 0.19% 0.031% 42 32.927 5077 5080 5095 W 5 2993 110267 0.23% 0.039% 43 33.203 5119 5127 5143 PV 2 29068 596078 1.27% 0.210% 44 34.326 5310 5318 5329 PV 2 42639 947900 2.02% 0.334% 45 34.666 5363 5376 5414 W 2 1278674 31127924 66.23% 10.960%

46 34.901 5414 5416 5420 W 4 2929 47773 0.10% 0.017% 47 34.937 5420 5422 5426 W 4 2312 30401 0.06% 0.011% 48 35.377 5487 5497 5507 PV 3 51400 1136325 2.42% 0.400% 49 35.448 5507 5509 5513 W 5 1733 19523 0.04% 0.007% 50 36.276 .5647 5650 5652 W 4 1932 25791 0.05% 0.009%

51 36.317 5652 5657 5659 W 5 3576 75834 0.16% 0.027% 52 36.335 5659 5660 5664 W 4 3323 58176 0.12% 0.020% 53 36.370 5664 5666 5671 W 3 3110 51628 0.11% 0.018% 54 36.452 5671 5680 5696 W 2 44730 1211920 2.58% 0.427% 55 37.716 5883 5895 5912 PV 3 27952 932703 1.98% 0.328%

56 39.267 6143 6159 6176 PV 5 16147 687347 1.46% 0.242% 57 39.525 6197 6203 6205 PV 6 513 6757 0.01% 0.002%

Sum of corrected areas: 284020734

LB.D 052202.M Wed May 22 12:03:10 2002 Page 2

NYC-WTC_000013054

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NYC-WTC_000013054Source: NYC Law Department, mirrored locally

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