NYC-WTC_000058025
Record of quality control checks for sample AD28172 performed in January 2002 to verify analytical accuracy.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Document / 3 pages
Method 525 pesticide results, sample AD28847, Dec 2001
Machine-extracted title · confidence 90%Laboratory report for sample AD28847 showing non-detects for pesticides and contaminants analyzed on December 20, 2001.
NYC-WTC_000055811–000055813Folder label: “525 X 11/27/01 A 12/17 - 12/18/01”
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NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)
Data File C:\MSDCHEM\l\DATA\121701\1127LBA.D Vial: 27 Acq On 17 Dec 2001 4:16 pm Operator: McLean Sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Dec 17 16:53:23 2001 Quant Results File: 121401.RES
Quant Method : C:\MSDCHEM\l\5973N\121401.M (RTE Integrator) Title : Quantitation For Method 525.2 Last Update : Mon Dec 17 15:06:05 2001 Response via : Initial Calibration DataAcq Meth : 121401
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1) Acenaphthene-diO 18.20 164 5385816 5.00 ug/L 0.00 9) Phenanthrene D-10 22.53 188 8319552 5.00 ug/L 0.00 20) Chrysene D-12 30.30 240 5299936 5.00 ug/L 0.00
System Monitoring Compounds 2) 1,3-Dimethyl-2-nitrobenzen 13.13 134 1348111 4.89 ug/L 0.00 Spiked Amount 5.000 Recovery = 97.80% 19) Triphenyl Phosphate surr 29.58 326 1192866 4.71 ug/L 0.00 Spiked Amount 5.000 Recovery = 94.20% 21) Perylene D-12 surr 34.31 264 3520740 5.02 ug/L 0.00 Spiked Amount 5.000 Recovery = 100.40%
Target Compounds Qvalue 3) Hexachlorocyclopentadiene 0.00 237 0 N.D. 4) Hexachlorobenzene 0.00 284 0 N.D. 5) EPTC 0.00 128 0 N.D. 6) 2,6-Dinitrotoluene 0.00 165 0 N.D. d 7) 2,4-Dinitotoluene 18.94 165 1119 0.31 ug/L # 21 8) Molinate 0.00 126 0 N.D. d 10) Simazine 0.00 201 0 N.D. 11) Atrazine 0.00 200 0 N.D. 12) Alachlor 0.00 160 0 N.D. 13) Terbacil 0.00 161 0 N.D. d 14) Acetochlor 0.00 146 0 N.D. 15) Metribuzin 0.00 198 0 N.D. 16) Metolachlor 0.00 162 0 N.D. 17) Butachlor 0.00 160 0 N.D. d 18) 4,4'-DDE 0.00 246 0 N.D. d 22) Bis (2-Ethylhexyl) adipate 29.51 129 9041 0.39 ug/L # 31 23) Bis (2-Ethylhexyl) phthala 30.95 149 136786 0.46 ug/L 100 24) Benzo (a) pyrene 0.00 252 0 N.D. d
(#) = qualifier out of range (m) = manual integration 1127LBA.D 121401.M Thu Dec 20 11:58:58 2001 Page 1
NYC-WTC_000055812
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NYC-WTC_000055812Source: NYC Law Department, mirrored locally
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1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055828
Quality control report for calibration standards (AD28322) verifying instrument accuracy on December 19, 2001.
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Laboratory blank analysis results for sample AD28172 showing pesticide compound levels below detection limits on January 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.987
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