NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 14/GCMS X 1/27/02 A 2/26/02 - 3/5/02 3/20/02
Document / 7 pages

GCMS calibration results, Feb 27 2002

Machine-extracted title · confidence 95%

Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons on February 27, 2002.

NYC-WTC_000010458–000010464

Folder label: “GCMS X 1/27/02 A 2/26/02 - 3/5/02 3/20/02

Page image
Scanned page image, NYC-WTC_000010461
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

'Data File : C:\HPCHEM\l\DATA\FEB2502\1970.D Vial: 42 Acq On : 27 Feb 2002 6:23 am Operator: Sample : gc/ms scan 1/29 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0208.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 8.194 339 343 350 rBV 10044 23956 1.01% 0.204% 2 12.316 787 792 810 rVB 725960 1692961 71.49% 14.392% 3 15.961 1183 1189 1207 rBV 1010432 2215682 93.56% 18.835% 4 21.267 1761 1767 1784 rBV 1091080 2368138 100.00% 20.131% 5 25.719 2245 2252 2264 rBV2 1044002 2238851 94.54% 19.032%

6 30.796 2800 2805 2812 rBV 111654 215658 9.11% 1.833% 7 33.789 3124 3131 3147 rBV2 703796 1697365 71.68% 14.429% 8 38.058 3586 3596 3614 rBV 424038 1310956 55.36% 11.144%

Sum of corrected areas: 11763567

1970.D GCMS0208.M Tue Mar 19 11:04:56 2002

NYC-WTC_000010461

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

NYC-WTC_000010461Source: 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

No available related records indexed in this group.

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 →