Laboratory blank report for sample AE10019 showing non-detectable levels of target compounds from May 7, 2002.
NYC-WTC_000044100–000044106Folder label: “GCMS X 4/26/02 A 5/8/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
• Data File C:\MSDCHEM\l\DATA\020507\0426LB.D Vial: 4 Acq On 7 May 2002 3:08 pm Operator: Nefliu Sample 04/26 lab bik Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e
Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Smoothing : ON Filtering: 5 Sampling : 1 Min Area: 5 % 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 6.152 516 523 563 rBV 667418 1375713 26.15% 4.731% 2 11.376 1396 1412 1433 rBV 1485878 3813279 72.49% 13.114% 3 16.540 2275 2291 2309 rBV 1795970 4762068 90.53% 16.377% 4 24.461 3621 3639 3657 rBV 1788299 4929526 93.71% 16.953% 5 27.539 4148 4163 4175 rBV3 261531 709943 13.50% 2.442%
6 31.723 4856 4875 4893 rBV3 1702795 5260308 100.00% 18.091% 7 39.937 6259 6273 6293 rBV2 2355963 4655931 88.51% 16.012% 8 43.157 6809 6821 6841 rBV2 1779010 3570778 67.88% 12.280%
Sum of corrected areas: 29077546
0426LB.D SCAN020507.M Thu May 09 10:55:32 2002 Page 1
NYC-WTC_000044103
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000043749
Laboratory report documenting a method blank analysis for GC/MS testing of volatile organic compounds from May 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044203
Laboratory report documenting GCMS analysis of sample AE10061 conducted on May 14, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046117
Laboratory report showing GCMS blank results for volatile organic compounds from sample AE10068 dated May 7-13, 2002.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044156
Laboratory report documenting GCMS analysis of sample AE10022 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044215
Laboratory report documenting GCMS analysis of sample AE10066 conducted on May 14, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044179
Laboratory report documenting GCMS analysis of sample AE10024 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046386
Laboratory report showing GCMS blank analysis for sample AE09152 conducted between April 17 and April 24, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024286
Laboratory report showing GCMS blank analysis for sample AE10207 on May 14, 2002, listing compounds below method detection limits.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024357
Chain of custody record for GCMS analysis of sample AE10211 on May 20, 2002, including surrogate compound data.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025499
Laboratory report showing non-detect levels for 15 volatile organic compounds in a GCMS method blank processed on May 17-21, 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022495
Technical log detailing gas chromatography mass spectrometry method parameters and calibration settings from May 2002.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024402
Chain of custody record for GCMS analysis of sample AE10239 on May 20, 2002, including surrogate compound data.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000044098
Single-page administrative log from DEP Box 25 covering GCMS X analyses dated between April 26 and May 8, 2002.
Filed in the same folder
NYC-WTC_000044099
Fragmented page from a GCMS record series dated between late April and early May 2002 regarding environmental sampling analysis.
Filed in the same folder
NYC-WTC_000044107
Laboratory report showing blank analysis results for sample AE10019 conducted between April and May 2002 with no detected contaminants.
Filed in the same folder
NYC-WTC_000044111
Reference report listing expected values for organic compounds including nitrosamines and chlorobenzenes used to validate analytical results.
Filed in the same folder
NYC-WTC_000044119
Laboratory report documenting GCMS analysis of sample AE10019 conducted on May 14, 2002, identifying unknown compounds.
Filed in the same folder