NYC-WTC_000016242
Laboratory report of a GCMS blank run for sample AD31347 performed on February 5, 2002.
Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Document / 8 pages
GCMS blank analysis results, January 2002
Machine-extracted title · confidence 80%GCMS blank analysis results for sample AD30009 dated January 7, 2002, showing detection limits for various compounds.
NYC-WTC_000016799–000016806Folder label: “GCMS X 12/12/01 A 12/20/01”
Page image
OCR text
OCR status: ocr · source: ours
NYC 9/11 Public Portal Document : LSC Area Percent Report “Data File : C:\HPCHEM\1\DATA\DEC1901\LBA.D Vial: 15 Acq On : 20 Dec 2001 3:07 pm Operator: 209 GALOS Sample : gc/ms scan 12/12 a Inst. : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Method : C:\HPCHEM\1\METHODS\GCMS1126.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 7.600 274 278 309 rBV 349670 1147573 17.69% 3.514% 2 11.676 717 722 746 rBV 1592898 4661494 71.88% 14.275% 3 15.274 1109 1114 1133 rBV 2520526 6008268 92.64% 18.399% 4 20.553 1683 1689 1714 rBV 2832189 6485482 100.00% 19.860% 5 24.978 2164 2171 2184 rBV2 2514650 5915126 91.21% 18.114% 6 30.055 2719 2724 2732 rBV 338822 699153 10.78% 2.141% 7 33.011 3040 3046 3068 rBV2 1722803 4430684 68.32% 13.568% 8 37.105 3485 3492 3513 rBV2 1105122 3307608 51.00% 10.129% Sum of corrected areas: 32655388 LBA.D GCMS1126.M Wed Jan 02 09:53:00 2002 NYC-WTC_000016803
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000016803Source: 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
NYC-WTC_000016681
Method blank report confirming absence of contamination during volatile organic compound testing procedures in January 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016285
Laboratory report of a GCMS blank run performed on February 7, 2002, to verify absence of contamination.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016506
Blank analysis report for DEP sample AD31363 showing non-detect levels for volatile organic compounds from February 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000003832
Gas chromatography-mass spectrometry blank control results for sample AE01937, confirming all tested organic compounds are below minimum detection limits.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035563
GCMS analysis results for sample AD28903 dated December 15, 2001, showing non-detect levels for various compounds.
Similar document embedding; no shared entity or topic indexed. · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005842
Gas chromatography-mass spectrometry blank control analysis showing all organic contaminants below method detection limits for quality assurance.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035233
Laboratory report showing non-detect levels for various volatile organic compounds in a WTC blank sample.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034160
Laboratory report of a method blank analysis for sample AD28263 conducted on November 26, 2001.
Similar document embedding; no shared entity or topic indexed. · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009428
Laboratory data table recording drip rates and volumes for GCMS Method 508 analysis.
Similar document embedding; no shared entity or topic indexed. · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005756
Blank analysis report showing non-detectable levels of volatile organic compounds in laboratory reagents on February 15, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035426
Log recording sample volume, drip rates, and addition details for GCMS analysis in December 2001.
Similar document embedding; no shared entity or topic indexed. · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗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.
NYC-WTC_000016795
Fragmented DEP GCMS record from late December 2001 to mid-January 2002 with no readable text.
Filed in the same folder
NYC-WTC_000016796
Page containing GCMS reference data and extraction parameters from January 2002.
Filed in the same folder
NYC-WTC_000016807
GCMS calibration report for sample AD30009 dated December 20, 2001, listing standard compound responses.
Filed in the same folder
NYC-WTC_000016811
Laboratory report listing results for volatile organic compounds including nitrosamines and chlorobenzenes from January 2002.
Filed in the same folder
NYC-WTC_000016816
Laboratory GCMS analysis report for sample AD30009 conducted on January 9, 2002, by analyst DLV.
Filed in the same folder