Laboratory report listing unknown compounds and surrogate recovery for sample AE00249 analyzed on January 28, 2002.
NYC-WTC_000050577–000050595Folder label: “GCMS X 1/4/02 A 1/24 - 1/25/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document LSC Area Percent Report . Data File : C:\MSDCHEM\1\5973N\02JAN24\00249.D Vial: 5 Acq On : 24 Jan 2002 6:17 pm Operator: Sample : 508scan Inst : Instrumen Mise : January 24, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\MSDCHEM\1\METHODS\METHODS\SCAN508.M (RTE Integrator) Title : 508 scan method Smoothing : OFF Filtering: 5 Sampling : 2 Min Area: 100 Area counts Start Thrs: 0.2 Max Peaks: 2 0 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 4.847 125 129 141 rBV2 20617 72398 0.48% 0.090% 2 5.006 141 143 153 rVB 83160 152734 1.02% 0.189% 3 5.714 199 205 209 rW 52476 94819 0.63% 0.117% 4 5.885 217 220 243 rVB 873262 1887096 12.62% 2.338% 5 9.722 551 556 561 rBV 4258674 8600016 57.52% 10.655% 6 13.192 855 860 865 rBV 6253590 12328530 82.46% 15.275% 7 18.341 1305 1311 1315 rBV 6953312 13598038 90.95% 16.847% 8 22.280 1651 1656 1661 rBV 57369 103730 0.69% 0.129% 9 22.645 1681 1688 1693 rBV2 6770203 14950777 100.00% 18.523% 10 22.771 1697 1699 1707 rVB 89544 183890 1.23% 0.228% 11 27.726 2129 2133 2139 rBV 929907 1616093 10.81% 2.002% 12 30.500 2369 2376 2381 rBV 5757991 14043576 93.93% 17.399% 13 31.105 2423 2429 2443 rBV 35991 156696 1.05% 0.194% 14 32.384 2535 2541 2551 rBV3 18933 69469 0.46% 0.086% 15 33.263 2613 2618 2627 rBV 46295 141987 0.95% 0.176% 16 34.119 2687 2693 2713 rBV 66138 272621 1.82% 0.338% 17 34.416 2713 2719 2757 rW 4370532 12018788 80.39% 14.891% 18 34.941 2761 2765 2789 rW 58865 227894 1.52% 0.282% 19 35.741 2829 2835 2839 rBV 47470 116671 0.78% 0.145% 20 36.608 2905 2911 2919 rBV3 21767 77138 0.52% 0.096%
Sum of corrected areas: 80712961
)0249.D SCAN508.M Fri Jan 25 10:26:16 2002 Page 1
NYC-WTC_000050581
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_000051605
Laboratory report showing GCMS analysis results for sample AE00614 conducted on February 1, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049957
Laboratory report showing GCMS analysis of sample AD31639 including unknown compounds and surrogate recovery data.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052147
Laboratory report showing GCMS analysis of sample AE00832 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052088
Laboratory report showing GCMS analysis of sample AE00839 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052128
Laboratory report showing GCMS analysis of sample AE00843 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050205
Laboratory report documenting GCMS analysis of sample AD31647 with detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050558
Laboratory report listing unknown compounds and surrogate recovery for sample AE00248 analyzed on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050500
Laboratory report for sample AE00168 documenting detection of unknown compounds and surrogate recovery on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009946
Analytical results for sample AE01507 analyzed via GCMS on March 4, 2002, including surrogate recovery data.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010027
GCMS laboratory results for sample AE01510 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037680
Laboratory report documenting GCMS analysis of a method blank for sample AE03510 to verify analytical system cleanliness.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009966
Analytical results for sample AE01508 analyzed via GCMS on March 4, 2002, including surrogate recovery data.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check 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.
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_000050432
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000050433
Fragmented page containing a document identifier and instructions regarding liquid-liquid extractor drip rates from January 24-25, 2002.
Filed in the same folder
NYC-WTC_000050435
Gas chromatography-mass spectrometry calibration analysis of sample AE00167 detecting multiple organic compounds including nitrosamines and dichlorobenzenes.
Filed in the same folder
NYC-WTC_000050439
Laboratory report listing concentrations of volatile organic compounds in sample AE00167 analyzed on January 24-25, 2002.
Filed in the same folder
NYC-WTC_000050444
Laboratory blank report for GCMS analysis of sample AE00167 showing compound concentrations and quality control values.
Filed in the same folder