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ICP-MS summary report, Jan 3 2002

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Method 200.8 laboratory summary report listing elemental concentrations including Beryllium, Scandium, Chromium, Manganese, Nickel, and Copper.

NYC-WTC_000085227–000085360

Folder label: “NEWQ 01/03/2002 30010 - 30086”

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NYC 9/11 Public Portal Document

Method 200.8 - Summary Report Sample ID: AD30251SPK Sample Date/Time: Thursday, January 03, 2002 16:12:52 Sample Type: Sample Sample Description: 1:2 SPK 50 PPB FOR Se Number of Replicates: 3 dicA no-t Batch ID: Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\daily performance\AD30251SPK.1647 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (ml): Diluted To Volume (mL):

Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit r Be Sc-1 g 22044.930 2.779 0.037 55.79293 5.02 ug/L i> 45 590646.949 3.796 590646.949 ug/L I Cr 52 578171.346 1.938 0.964 51.30788 4.14 ug/L I Cr 53 68967.658 0.994 0.116 51.42701 3.42 ug/L I Mn 55 1138755.314 1.359 1.928 64.59839 2.52 ug/L I Ni 60 151678.116 0.924 0.256 51.40378 3.38 ug/L I Cu 63 349519.357 3.862 0.585 50.92072 . 6.44 ug/L L Cu 65 169562.401 4.422 0.284 50.50432 8.26 ug/L r Zn 66 123770.596 3.914 1.039 57.57992 6.40 ug/L I Zn 67 21213.948 2.813 0.178 55.21517 3.33 ug/L I Zn 68 91791.639 3.171 0.769 57.83466 2.61 ug/L Ge 72 118797.975 2.380 118797.975 ug/L I* As 75 125378.806 1.766 1.053 53.47611 3.55 ug/L I Se 77 12202.978 2.849 0.101 58.64558 0.51 ug/L L Se 82 16053.990 0.272 0.133 58.50366 2.67 ug/L r Ag 107 597483.156 2.082 0.416 50.14462 2.77 ug/L i> in 115 1434130.042 1.270 1434130.042 ug/L I Sb 121 461634.063 0.628 0.322 50.57268 0.66 ug/L L Sb 123 354662.405 1.037 0.247 50.31873 2.32 ug/L r Ba Ba 135 159402.837 1.579 0.082 57.26426 1.30 ug/L I 137 277477.122 1.646 0.143 57.04201 1.12 ug/L i> Ho 165 1935977.751 1.105 1935977.751 ug/L I Tl 205 1499125.656 1.933 0.774 49.30207 2.27 ug/L L Pb 208 2090732.936 2.014 1.077 51.16618 3.12 ug/L

Sample ID: AD30251SPK Report Date/Time: Thursday, January 03, 2002 16:14:24 Page 1

NYC-WTC_000085301

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ICP-MS summary report, Jan 4 2002 · Box DEP Box 66

NYC-WTC_000085362

Method 200.8 laboratory summary report listing elemental concentrations including Beryllium, Scandium, Chromium, Manganese, Nickel, and Copper.

1 shared topics · Same agency, volume and box · similarity 1.000

machine-extracted · confidence unavailable · Check page ↗
ICP-MS summary report, Jan 10 2002 · Box DEP Box 66

NYC-WTC_000085591

Method 200.8 laboratory summary report listing elemental concentrations including Beryllium, Scandium, Chromium, Manganese, Nickel, and Copper.

1 shared topics · Same agency, volume and box · similarity 0.998

machine-extracted · confidence unavailable · Check page ↗

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