NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 57/GCMS X 3/11/02 A 4/1/02
Document / 16 pages

GCMS unknown compound analysis, sample AE05515, April 2002

Machine-extracted title · confidence 100%

Laboratory record of gas chromatography mass spectrometry analysis for unknown compounds and surrogates on April 9, 2002.

NYC-WTC_000059317–000059332

Folder label: “GCMS X 3/11/02 A 4/1/02

Page image
Scanned page image, NYC-WTC_000059322
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File C:\HPCHEM\1\DATA\APRO102\5515.D Vial: 6 Acq On 1 Apr 2002 4:11 pm Operator: Sample gc/ms scan 3/11 Inst : GC/MS 209 Mise Multiplr: 1,00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0403.M (RTE Integrator) Title : 209 625/TCLP calibration table Smoothing : OFF Filtering: 5 Sampling : 1 Min Area; 1 % of largest Peak Start Thrs: 0.2 Max Peaks: 100 Stop Thrs : 0 Peak Location: TOP

If leading or trailing edge < 100 prefer <. Baseline drop else tangent > Peak separation: 5

Signal : TIC

peak R.T. first max last PK peak peak peak % of # min scan scan scan TY height area % max. total 1 6.576 162 167 182 rBV 352255 859216 12.10% 2.485% 2 7.283 239 244 253 rBV 55527 128362 1.81% 0.371% 3 7.760 291 296 308 rBV 48577 127228 1.79% 0.368% 4 8.136 332 337 350 rBV 151164 405640 5.71% 1.173% 5 9.192 446 452 480 rBV 2534222 7102985 100.00% 20.540%

6 9.697 499 507 529 rBV 1018848 3418213 48.12% 9.885% 7 10.000 535 540 554 rVB 77625 198906 2.80% 0.575% 8 11.652 715 720 729 rBV 38672 ■ 99316 1.40% 0.287% 9 12.249 780 785 802 rVB 1428853 3378514 47.56% 9.770% 10 15.885 1175 1181 1199 rBV 2083109 4408202 62.06% 12.747%

11 21.200 1753 1760 1772 rBV 2263222 4948650 69.67% 14.310% 12 25.643 2237 2244 2254 rBV2 2034557 4645690 65.40% 13.434% 13 30.711 2791 2796 2804 rVB 209083 409637 5.77% 1.185% 14 33.694 3114 3121 3137 rBV2 1145325 2705431 38.09% 7.823% 15 37.945 3575 3584 3596 rBV2 578407 1745285 24.57% 5.047%

Sum of corrected areas: . 34581275

5515.D GCMS0403.M Thu Apr 04 13:52:36 2002

NYC-WTC_000059322

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000059322Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →