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Document / 12 pages

Laboratory sample preparation log sheet, Oct 2001

Machine-extracted title · confidence 100%

Log sheet recording laboratory sample preparation details including volume and pH measurements from October 2001.

NYC-WTC_000063623–000063634

Folder label: “525 9/25 - 9/26/01 Extr 10/1 Analysis

Page image
Scanned page image, NYC-WTC_000063625
OCR text

OCR status: junk · source: pdftotext

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'2 o o Mass List File: E:\DFTA1001 Date: Oct-01-1991 17:13:37 ■a c CT o' o Comnent: BOHLK,’ METHOD 525: INST 204; 10/01/01; DFTPP ■D o> O Ca> O) hO Scan No: 1116 Retention Tine: 18:36 RIC: 5111466 Mass Range: 47 - 444 3. OJ O1 # Peaks: 176 Mass of Base Peak: 442 Int: 876923 Threshold: 0 z O o o c Mass Intensity Z Base Mass Intensity Z Base Mass Intensity Z Base 3 CD

47 2,644 0.30 83 5,528 0.63 118 8,413 0.96 49 17,067 1.95 84 5,528 0.63 122 7,211 0.82 50 116,105 13.24 85 4,326 0.49 123 6,730 0.77 51 312,740 35.66 86 10,576 1.21 124 3,605 0.41 52 13,701 1.56 87 2,644 0.30 125 3,125 0.36 55 5,048 0.58 91 3,365 0.38 127 156,971 17.90 56 11,538 1.32 92 5,048 0.58 128 14,663 1.67 57 13,221 1.51 93 31,490 3.59 129 71,394 8.14 61 5,769 0.66 94 3,125 0.36 130 7,692 0.88 62 5,769 0.66 98 31,971 3.65 131 3,125 0.36 63 8,413 0.96 99 13,701 1.56 135 8,413 0.96 65 2,884 0.33 100 1,923 0.22 136 3,365 0.38 67 3,125 0.36 101 5,769 0.66 137 5,528 0.63 68 4,326 0.49 103 5,528 0.63 141 12,500 1.43 69 222,115 25.33 104 6,009 0.69 142 5,048 0.58 73 3,846 0.44 105 5,769 0.66 143 2,644 0.30 74 37,259 4.25 106 2,403 0.27 146 3,605 0.41 75 34,375 3.92 107 70,913 8.09 147 5,528 0.63 76 13,461 1.54 108 8,413 0.96 148 18,269 2.08 77 239,423 27.30 109 5,288 0.60 149 2,884 0.33 78 11,778 1.34 110 137,740 15.71 153 4,326 0.49 79 27,644 3.15 111 18,990 2.17 154 3,125 0.36 80 16,105 1.84 112 3,125 0.36 155 <567 0.52 81 14,663 1.67 116 4,326 0.49 156 8’, 413 0.96 82 2,163 0.25 117 84,375 9.62 158 2,163 0.25

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NYC-WTC_000063625Source: NYC Law Department, mirrored locally

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