NYC-WTC_000034971
Blank test results confirming no detectable contaminants above method detection limits for sample AD28662.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 18 pages
GCMS analysis comments for sample AD28688, Dec 2001
Machine-extracted title · confidence 100%Laboratory report noting di-n-butylphthalate detection and TurboVap contamination with recovery data for sample AD28688.
NYC-WTC_000035026–000035043Folder label: “GCMS X 11/24/01 A 12/4/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\DEC0401\28688.D Vial: 6 Acq On 4 Dec 2001 5:15 pm Operator: 209 GALOS Sample : gc/ms 11/24 Inst : GC/MS 209 Misc Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 10 Heptadecane Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 34.54 0.63 ug/l 125233 Chrysene-d12 33.04
Hit# of 5 Tentative ID MW MolFo'rm CAS# Qual 1 Heptadecane 240 C17H36 000629-78-7 8 2 Hexatriacontane 507 C36H74 000630-06-8 1 3 Tetratetracontane 619 C44H90 007098-22-8 91 4 Tetratriacontane 479 C34H70 014167-59-0 91 28688_D (-) z 57.00 100.
I!> dance 50 1 j 3,141169 209 256 m z 34.20 34.40 34.60 34.80 43.05 75.24%
5000 1113 34.20 34.40 34.60 34.80 m/z 71.00 68.42% 131 240
Hexatriacontane
rf 34.20 34.40 34.60 34.80 5000 85 m/z 85.05 49.75%
D11314116919i n/z—> 50 100 150 20 bundance #61068: Tetratetracontane
;p 5000 85
11314116919-1 379407 ritz—> 50 100 150 20(
28688.D GCMS1126.M Thu Dec 06 13:23:25 2001 Page 10
NYC-WTC 000035041
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NYC-WTC_000035041Source: NYC Law Department, mirrored locally
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