Blank analysis results showing no detectable levels of target volatile organic compounds in sample AE04509.
NYC-WTC_000038678–000038684Folder label: “GCMS X 3/2/02 A 3/27/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document LSU Area percent Report
Data File : C:\MSDCHEM\1 \DATA\032602\LBC326.D Vial: 51 . Acq On : 27 Mar 2002 3:06 pm Operator: McLean Sample : LB 3/2/02 Inst Instrumen Mise : Multiplr: 1.00 MS'Integration Params: LSCINT.P
Method : C:\MSDCHEM\l\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan 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 corr. corr. % of # min scan scan scan TY height area % max. total
1 9.548 1094 1101 1137 rBV 1957704 5422712 61.48% 12.796% 2 13.027 1685 1693 1717 rBV 3709244 8029365 91.03% 18.947% 3 18.138 2553 2563 2585 rBV 4303057 8820780 100.00% 20.814% 4 22.498 3295 3305 3327 rBV2 3703440 8632906 97.87% 20.371% 5 27.428 4138 4144 4163 rBV 453508 952335 10.80% 2.247%
6 30.307 4624 4634 4656 rBV2 2835925 6755066 76.58% 15.940% 7 34.179 5283 5293 5313 rBV2 1466639 3765865 42.69% 8.886%
Sum of corrected areas: 42379029
3C326.D 5080302.M Thu Mar 28 05:54:26 2002 Page 1
NYC-WTC_000038682
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_000037510
Laboratory report showing GCMS blank analysis results for volatile organic compounds with detection limits below MDL.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039222
Laboratory report for sample AE06267 blank showing non-detect levels for volatile organic compounds analyzed on March 20, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039109
GCMS blank analysis report for sample AE05902 showing results below detection limits for multiple volatile organic compounds on March 20, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039042
Laboratory report showing GCMS blank analysis for sample AE05902 on March 20, 2002, with results below method detection limits.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038926
Laboratory report showing GCMS blank analysis for sample AE02092 on March 19, 2002, with results below method detection limits.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039049
Raw data file printout from GCMS analysis of sample AE05902 showing chromatographic peaks and retention times.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059812
Laboratory report showing GCMS blank analysis results for sample AE05914 conducted on April 5, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011050
Blank analysis report for sample AE03075 listing detection limits for various organic compounds.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012408
Laboratory report showing gas chromatography mass spectrometry results for a blank sample with all analytes below detection limits.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011593
Quality control blank analysis results for GC/MS testing of sample AE03473 conducted on March 15, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003904
Laboratory report documenting GCMS analysis of a method blank for volatile organic compounds on February 27, 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011960
Laboratory data sheet recording drip rates and pH values for samples analyzed by the DEP Labs between February and March 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000039168
Laboratory notes for sample AE03914 documenting low surrogate recovery and subsequent re-extraction and re-analysis on March 21, 2002.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039095
Raw GCMS data file printout showing chromatographic peaks and retention times for sample AE05908 analyzed on March 18, 2002.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059812
Laboratory report showing GCMS blank analysis results for sample AE05914 conducted on April 5, 2002.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059828
Laboratory report of GCMS analysis for sample AE05914 conducted on April 5, 2002.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052451
GCMS analysis report for sample AE01642 identifying unknown compounds and DDD in March 2002.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039237
Analytical data for sample AE08268 showing detection of unknown compounds and surrogate recovery on March 22, 2002.
Similarity score 0.980 (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_000038657
Department of Environmental Protection site log sheet for the World Trade Center area dated March 2002.
Filed in the same folder
NYC-WTC_000038658
Laboratory data sheet recording sample volumes and drip rates for DEP analysis in early March 2002.
Filed in the same folder
NYC-WTC_000038661
Gas chromatography-mass spectrometry analysis report for environmental sample AE04509 dated March 27-28, 2002.
Filed in the same folder
NYC-WTC_000038670
Calibration data for GCMS analysis of volatile organic compounds including nitrosamines and dichlorobenzenes.
Filed in the same folder
NYC-WTC_000038685
Gas chromatography-mass spectrometry analysis report for environmental sample AE04509 dated April 4, 2002.
Filed in the same folder