Gas chromatography mass spectrometry record of a DFTPP standard analysis used to verify instrument performance on May 16, 2002.
NYC-WTC_000023835–000023839Folder label: “GCMS X 5/9/02 A 5/20/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Quantitation Report
Data File : C:\HPCHEM\l\DATA\MAY1602\LB.D Vial: 3 Acq On : 16 May 2002 11:53 am Operator: Sample : GC/MS SCAN 5/9 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: May 17 11:41 2002 Quant Results File: GCMS0510.RES
Method : C:\HPCHEM\1\METHODS\GCMS0510.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Fri May 17 11:28:42 2002 Response via : Initial Calibration Abundance TIC: LB.D
1700000
1600000 o ze 1500000 o f co o<! 2 2 <> di 1400000 'i It !! 1300000 3§ 2 e 1200000 t Q + c 1100000 z 1000000 I 6
900000
CO 800000 s9 700000 of
s 600000 1
500000
400000
300000
200000
100000
0-T -1 TT T- ' ' * • I Tin I'1 1 f "14 ’"T I I 1 1 1 ‘I Tis I ' ' ' ‘ I ' ' 1 1 I TT ’ I Time—> 6.00 8.00 10.0012.00 14.00 16.0018.00 20.00 22.00 24.00 26.00 28.00 30.00 32.00 34.00 36.00 38.00 40.00 42.00 44.00 46.00
LB.D GCMS0510.M Fri May 17 11:42:14 2002 Page 3
NYC-WTC_000023839
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000023383
Log sheet recording drip rates, volumes, and pH measurements during liquid-liquid extraction procedures for environmental samples in May 2002.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023754
Laboratory report of GCMS analysis for sample AE09654 conducted on May 23, 2002, showing surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040169
Batch processing sheet recording sample IDs and calibration standards for GCMS analysis of World Trade Center site samples.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004706
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059473
Data sheet recording water quality parameters including drip rate, pH, and counts for samples analyzed in early 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038220
Laboratory report documenting GCMS analysis of sample AD31592 conducted on February 28, 2002.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043498
Calibration table excerpt from GCMS analysis of sample AE07108 showing surrogate recovery data from April 19, 2002.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043378
Calibration data sheet listing retention times and response factors for deuterated internal standards used in TCLP testing.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043427
Gas chromatography-mass spectrometry analysis report for sample AE07068 including surrogate compound recovery data.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044298
Calibration data for GCMS analysis of volatile organic compounds recorded on April 22, 2002.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043442
Gas chromatography-mass spectrometry analysis report for sample AE07105 including surrogate compound recovery data.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043362
Calibration data sheet listing retention times and response factors for deuterated internal standards used in TCLP testing.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000023551
Laboratory report showing GC/MS blank analysis for sample AE09683 with non-detect results for volatile organic compounds.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024187
Laboratory report showing GCMS blank analysis for sample AE10851 on May 20, 2002, listing compounds below method detection limits.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045400
GCMS blank analysis report for sample AE09447 listing compounds below detection limits from May 8, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043332
Laboratory report documenting GCMS blank analysis for multiple organic compounds on April 24, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048695
Calibration table listing results for various organic compounds including nitrosamines and dichlorobenzenes from April 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043547
Laboratory report documenting a GC/MS blank run to check for contamination in the analytical system on May 6, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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_000023646
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000023647
Technical data file header page from a GCMS analysis run associated with the World Trade Center site in May 2002.
Filed in the same folder
NYC-WTC_000023649
Laboratory report showing GC/MS blank analysis for sample AE09676 with non-detect results for volatile organic compounds.
Filed in the same folder
NYC-WTC_000023662
Laboratory report showing GC/MS calibration data for volatile organic compounds analyzed on May 20-21, 2002.
Filed in the same folder
NYC-WTC_000023666
Laboratory report showing GC/MS reference analysis for sample AE09676 with quantitative results for volatile organic compounds.
Filed in the same folder