Calibration data for GC/MS analysis of surrogate compounds including dichlorobenzenes and naphthalene from April 2002.
NYC-WTC_000043699–000043713Folder label: “GCMS X 4/24/02 A 5/3/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document LDU ALEc ELCEIL KCDOL L
Data File : C:\HPCHEM\1\DATA\APR2302\8837.D Vial: 6 ‘ Acq On : 23 Apr 2002 7:18 pm Operator: Sample : gc/ms scan 4/15 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table 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 peak peak % of # min scan scan scan TY height area % max. total
1 6.285 130 135 153 rBV 347410 835865 20.05% 3.492% 2 6.551 160 164 179 rVB 37658 97566 2.34% 0.408% 3 7.258 237 241 248 rBV 29568 59742 1.43% 0.250% 4 7.726 287 292 305 rBV2 43954 110633 2.65% 0.462% 5 8.185 339 342 347 rW 361039 710514 17.05% 2.968%
6 8.250 347 349 373 rVB 64065 225549 5.41% 0.942% 7 9.149 443 447 474 rVB 413218 1087089 26.08% 4.541% 8 9.663 495 503 522 rBV 117409 359581 8.63% 1.502% 9 9.966 532 536 550 rBV2 34207 103104 2.47% 0.431% 10 12.206 775 780 797 rVB 1169292 2868693 68.83% 11.984%
11 14.813 1059 1064 1069 rBV 72041 138475 3.32% 0.579% 12 15.842 1170 1176 1194 rBV 1794602 3690434 88.54% 15.417% 13 21.148 1747 1754 1767 rBV 2061146 4167923 100.00% 17.412% 14 23.287 1980 1987 1992 rBV 171898 334128 8.02% 1.396% 15 25.591 2231 2238 2248 rBV 1958973 4012971 96.28% 16.765%
16 33.642 3106 3115 3136 rBV2 1297246 3013232 72.30% 12.588% 17 37.874 3568 3576 3592 rBV2 718805 2121336 50.90% 8.862%
Sum of corrected areas: 23936835
8837.D GCMS0412.M Wed Apr 24 08:36:31 2002
NYC-WTC_000043703
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NYC-WTC_000043146
Laboratory document displaying a GCMS calibration table with retention times and response factors for deuterated standards from May 2002.
1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045526
GC/MS instrument calibration report for polycyclic aromatic hydrocarbons and chlorinated compounds using 40 µg/L standards, dated May 2-3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043164
Laboratory report for DEP Box 25 showing GCMS blank analysis of sample AE09450 with semi-volatile organic compounds below detection limits from May 3, 2002.
Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043079
Laboratory report for DEP Box 25 showing GCMS analysis of sample AE09393 with unknown compounds and surrogate data from May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043238
Calibration data sheet listing retention times and response factors for deuterated internal standards used in TCLP testing.
1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043678
Calibration table for GC/MS analysis listing deuterated standards and their response values from April 24, 2002.
Same agency, volume and box · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038801
Laboratory report detailing analysis of unknown compounds and surrogate recovery for sample AE02460.
Similar document embedding; no shared entity or topic indexed. · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011800
Laboratory report documenting GCMS analysis of environmental sample AE04129 conducted on April 1, 2002.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048583
Instrument calibration records and method parameters for GCMS analysis of polycyclic aromatic hydrocarbons.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005545
Gas chromatography-mass spectrometry analysis of sample AE02785 performed on 3/11/2002, detecting 2,4-DDD and other unknown compounds.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052832
GC/MS analysis report for sample AE01043 showing surrogate recovery data generated on February 25, 2002.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011817
Laboratory report documenting GCMS analysis of environmental sample AE04131 conducted on April 1, 2002.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000038764
Laboratory report showing non-detectable levels of target volatile organic compounds in a GCMS blank sample.
Similarity score 0.984 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043678
Calibration table for GC/MS analysis listing deuterated standards and their response values from April 24, 2002.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038562
Quantitation report listing response data for deuterated internal standards and surrogates from a March 29, 2002 analysis.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038784
Laboratory report detailing analysis of unknown compounds and surrogate recovery for sample AE02561.
Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043146
Laboratory document displaying a GCMS calibration table with retention times and response factors for deuterated standards from May 2002.
Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038801
Laboratory report detailing analysis of unknown compounds and surrogate recovery for sample AE02460.
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_000043641
Single-page administrative log from DEP Box 25 covering GCMS X analyses dated between April 24 and May 3, 2002.
Filed in the same folder
NYC-WTC_000043642
Technical record of GC/MS analytical parameters and sample processing details for the batch dated May 2002.
Filed in the same folder
NYC-WTC_000043646
Laboratory report documenting a GC/MS blank run to check for contamination in the analytical system on May 6, 2002.
Filed in the same folder
NYC-WTC_000043655
Calibration report listing target compounds and their concentrations for the GC/MS analysis performed on May 6, 2002.
Filed in the same folder
NYC-WTC_000043659
Report detailing the response values for GC/MS reference standards used to verify instrument performance on May 6, 2002.
Filed in the same folder