NYC-WTC_000040260
Record of surrogate compound recovery rates for sample AE07637 analyzed on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Record of surrogate compound recovery rates for sample AE07633 analyzed on April 18, 2002.
NYC-WTC_000040203–000040211Folder label: “GCMS X 4/3/02 A 4/10/02”

OCR status: junk · source: pdftotext
NYC 9/11 Public Portal Document LSC Area Percent Report
Data File : C:\MSDCHEM\1\DATA\020410\07634.D Vial: 9 Acq On : 10 Apr 2002 5:55 pm Operator: Nefliu Sample : field blk Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e
Method : C:\MSDCHEM\1\METHODS\SCANAPR0902.M (Chemstation Integrator) Title : Method 508 GC/MS Scan
Signal : TIC
peak R.T. first max last PK peak corr. corr. % of # min scan scan scan TY height area % max. total
1 3.291 20 36 38 PV 6 3127 135575 0.67% 0.139% 2 3.308 38 39 43 W 3 2436 32463 0.16% 0.033% 3 3.338 43 44 49 W 2 1917 27782 0.14% 0.028% 4 3.373 49 50 52 W 2 721 6489 0.03% 0.007% 5 5.042 328 334 342 W 3 2350 39331 0.20% 0.040%
6 8.802 972 974 981 PV 2 1749 28959 0.14% 0.030% 7 10.659 1280 1290 1309 W 487555 13293763 66.10% 13.636% 8 14.689 1967 1976 1987 W 3 8331 230684 1.15% 0.237% 9 15.765 2135 2159 2174 W 671184 17404076 86.53% 17.852% 10 15.988 2195 2197 2205 PV 1681 27314 0.14% 0.028%
11 23.656 3489 3502 3515 PV 744976 19698968 97.94% 20.206% 12 26.728 4009 4025 4039 PV 2 63255 1454758 7.23% 1.492% 13 30.266 4616 4627 4631 PV 1520 24724 0.12% 0.025% 14 30.894 4719 4734 4 74 8 PV 2 699731 20112645 100.00% 20.631% 15 31.129 4767 4774 4787 W 2 2342 79735 0.40% 0.082%
16 33.979 5247 5259 5267 W 2 3880 95779 0.48% 0.098% 17 39.097 6115 6130 6158 PV 2 882488 16025427 79.68% 16.438% 18 42.299 6667 6675 6707 PV 470885 8771029 43.61% 8.997%
Sum of corrected areas: 97489501
07634.D SCANAPR0902 .M Tue Apr 30 13:40:30 2002 Page 1
NYC-WTC_000040207
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000040260
Record of surrogate compound recovery rates for sample AE07637 analyzed on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040193
Laboratory report showing blank sample results for volatile organic compounds to verify analytical system cleanliness in April 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040230
Record of surrogate compound recovery rates for sample AE04945 analyzed on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047227
Laboratory results for unknown compounds and surrogate recovery in sample AE07570 analyzed on April 9, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047236
Gas chromatography-mass spectrometry analysis of sample AE07627 conducted April 9, 2002, detecting unknown compounds and 2,4-DDD surrogate at 94% recovery.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047266
Laboratory report documenting GCMS analysis of environmental sample AE07631 conducted on April 9, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047256
Laboratory report documenting GCMS analysis of environmental sample AE07630 conducted on April 9, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047484
Laboratory report detailing GCMS analysis of sample AE07771 conducted on April 18, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047288
Laboratory report documenting GCMS analysis of environmental sample AE07633 conducted on April 9, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047245
Laboratory report documenting GCMS analysis of environmental sample AE07628 conducted on April 9, 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047452
Technical documentation listing GC/MS method parameters and internal standard data for analysis performed in early April 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047344
Laboratory report documenting GCMS analysis of environmental sample AE07512 conducted on April 11, 2002.
1 shared topics · similarity 0.990
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_000040164
Document containing GCMS analytical data for the World Trade Center site from April 2002.
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NYC-WTC_000040165
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NYC-WTC_000040169
Batch processing sheet recording sample IDs and calibration standards for GCMS analysis of World Trade Center site samples.
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NYC-WTC_000040174
Gas chromatography-mass spectrometry report for sample AE07633 analyzed April 3-10, 2002, showing detected levels of semivolatile organic compounds.
Filed in the same folder
NYC-WTC_000040178
Laboratory report listing concentrations of semivolatile organic compounds in sample AE07633 analyzed between April 3 and 10, 2002.
Filed in the same folder