Fragmented header page listing method parameters and quality control metrics for GCMS analysis.
NYC-WTC_000047511–000047514Folder label: “GCMS X 4/4/02 A 4/15/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
DFTPP
Data File C:\MSDCHEM\l\DATA\020415\DFTPPl.D Vial: 1 Acq On 15 Apr 2002 10:43 am Operator: Nefliu Sample Inst : Instrume Mise Multiplr: 1.00 MS Integration Params: events.e Method : C:\MSDCHEM\1\METHODS\041202SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan
Abundance TIC: DFTPP1.D 1500000
1000000
500000
0= A J 1 1 ' PT T Time-> 16.00 16.50 17.00 17.50 18.00 18.50 19.00 19.50 Abundance Average of 17.745 to 17.756 min.: DFTPP1.D 198 442 150000
100000 255 127 77 51 50000 110 275 224 296 0 93 L4X 80 H L .+448.167481.1,444,24 323 346 365 383* —1 403 423 | m/z-> 40 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 60
Spectrum Information: Average of 17.745 to 17.756 min.
Target Rei. to Lower Upper Rei. Raw Result Mass Mass Limit% Limit% Abn% Abn Pass/Fail
51 198 30 60 31.4 53720 PASS 68 69 0.00 2 1.4 822 PASS 69 198 0.00 100 34.1 58328 PASS 70 69 0.00 2 0.5 268 PASS 127 198 40 60 46.5 79440 PASS 197 198 0.00 1 0.0 0 PASS 198 198 100 100 100.0 170858 PASS 199 198 5 9 6.8 11595 PASS 275 198 10 30 24.3 41549 PASS 365 198 1 100 3.4 5765 PASS 441 443 0.01 100 83.6 26066 PASS 442 198 40 100 93.7 160074 PASS 443 442 17 23 19.5 31173 PASS
DFTPP1.D 041202SCAN.M Mon Apr 15 11:19:36 2002
NYC-WTC_000047514
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_000047429
Technical sheet listing method parameters, drip rates, and quality control metrics for GCMS analysis performed in early April 2002.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047298
Fragmented record page containing minimal text and an identification number from the New York City Department of Environmental Protection archives.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048221
Header page for a GCMS laboratory record dated April 9-17, 2002, associated with sample AE08260.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046684
Fragmented page from a GCMS file folder dated April 5, 2002, containing unreadable text and sample identifiers.
1 shared topics · Same agency, volume and box · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024530
Single-page document containing a GCMS file identifier and reference number from the May 2002 testing batch.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040165
Fragmented document header from the DEP Box 23 archive regarding GCMS analysis of World Trade Center site samples.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025495
Laboratory log sheet recording Method 608 extraction parameters and sample counts for sample AE11423 in May 2002.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045683
Fragmented lab record documenting drip rates, volumes, and pH measurements for environmental samples in May 2002.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046113
Header page for GCMS Method 06 analysis records from DEP Box 25 dated May 7-14, 2002.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024744
Index or cover page for the GCMS document series covering samples from May 14 to May 17, 2002.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022491
Administrative record header for a New York City WTC environmental file dated between May 17 and May 21, 2002.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039904
Laboratory report detailing GCMS analysis of sample AE06760 for volatile organic compounds conducted in April 2002.
1 shared topics · similarity 0.980
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_000047510
Department of Environmental Protection GCMS analysis record dated April 4-15, 2002.
Filed in the same folder
NYC-WTC_000047515
Laboratory report showing blank analysis results for sample AE07972 conducted between April 4 and April 15, 2002.
Filed in the same folder
NYC-WTC_000047525
Laboratory report displaying calibration data for sample AE07972 conducted between April 4 and April 15, 2002.
Filed in the same folder
NYC-WTC_000047528
Laboratory report displaying reference analysis data for sample AE07972 conducted between April 4 and April 15, 2002.
Filed in the same folder
NYC-WTC_000047533
Laboratory report displaying reference analysis data for sample AE07972 conducted between April 4 and April 15, 2002.
Filed in the same folder