NYC Law Department release
Independent mirror · updated as the City releases more · v1.5.1
☕ Buy me a coffee
← Document results/DEP Box 12/GCMS X 2/11/02 A 2/15/02
Document / 8 pages

GCMS surrogate recovery results, sample AE00111, Feb 2002

Machine-extracted title · confidence 95%

Analytical report showing surrogate recovery data for sample AE00111 analyzed on February 25, 2002.

NYC-WTC_000005860–000005867

Folder label: “GCMS X 2/11/02 A 2/15/02”

Page image
Scanned page image, NYC-WTC_000005865
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\FEB1402\111.D Vial: 33 Acq On : 15 Feb 2002 10:16 am Operator: 209 GALOS Sample : GC/MS SCAN 2/11 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 12.348 790 796 808 rVB 941669 2412984 73.54% 14.573% 2 15.993 1186 1193 1207 rBV 1439375 3029460 92.33% 18.296% 3 21.299 1765 1771 1789 rBV 1556400 3281057 100.00% 19.815% 4 25.751 2249 2256 2267 rBV2 1538134 3278080 99.91% 19.797% 5 27.716 2465 2470 2478 rVB 27181 49960 1.52% 0.302%

6 30.828 2804 2809 2815 rVB 122546 224350 6.84% 1.355% 7 33.821 3128 3135 3153 rBV2 1141927 2538367 77.36% 15.330% 8 38.108 3593 3602 3620 rBV2 ' 586515 1743906 53.15% 10.532%

Sum of corrected areas: 16558164

111.D GCMS0208.M Fri Feb 15 14:00:25 2002

NYC-WTC_000005865

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

NYC-WTC_000005865Source: 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

GCMS analysis results, Feb 2002 · Box DEP Box 12

NYC-WTC_000005176

Laboratory report showing GCMS detection of unknown compounds and surrogate recovery for sample AD31640 on February 11, 2002.

1 shared topics · Same agency, volume and box · similarity 0.998

machine-extracted · confidence unavailable · Check page ↗

Filed elsewhere

More like this page

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

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 →