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ICP-MS summary report, Jan 4 2002

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

NYC-WTC_000085362–000085476

Folder label: “NEWQ 01/04/02 30489 - 31020”

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NYC 9/11 Public Portal Document

Method 200.8 - Summary Report Sample ID: AD30903SPK Sample Date/Time: Friday, January 04, 2002 12:07:58 Sample Type: Sample Sample Description: 1:2 SPK 50 PPB Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\daily performance\AD30903SPK.1725 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (ml): Diluted To Volume (mb): i

Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit r Be 9 24030.970 2.232 0.039 56.49411 3.89 ug/L l> Sc-1 45 610127.564 3.285 610127.564 ug/L I Cr 52 569691.880 2.248 0.919 50.25003 2.16 ug/L I Cr 53 77818.880 18.591 0.127 58.15826 . 22.24 ug/L I Mn 55 1123621.869 3.507 1.840 62.25741 Vv 1.56 ug/L I Ni 60 145846.457 2.304 0.239 50.03597 1.90 ug/L I Cu 63 340539.206 1.534 0.552 51.79508 3.90 ug/L L Cu 65 165759.439 2.457 0.269 51.84078 5.83 ug/L r Zn 66 119123.242 3.623 1.038 59.01024 5.06 ug/L I Zn 67 20495.955 1.782 0.178 57.07837 3.15 ug/L I Zn 68 85891.733 1.057 0.748 56.90063 1.50 ug/L i> Ge 72 114263.897 1.804 114263.897 ug/L I As 75 119623.889 1.526 1.044 54.30659 1.10 ug/L I Se 77 11559.795 1.247 0.100 58.63140 0.62 ug/L L Se 82 15237.913 1.189 0.131 -60.04877 1.49 ug/L r Ag 107 559743.094 1.822 0.418 50.20299 1.36 ug/L i> In 115 1338517.675 1.578 1338517.675 ug/L Sb 121 443079.007 0.095 0.331 51.49151 1.60 ug/L L Sb 123 342178.274 0.372 0.256 51.42299 1.26 ug/L r Ba 135 146861.817 1.871 0.079 55.15634 yJf 1.25 ug/L I Ba 137 258284.398 0.793 0.138 55.75542 1.69 ug/L I: Ho 165 1865730.376 1.921 1865730.376 ug/L I Tl 205 1462430.470 1.565 0.784 49.79394 2.24 ug/L L Pb 208 1978323.096 1.975 1.058 49.85080 3.78 ug/L

Sample ID: AD30903SPK Report Date/Time: Friday, January 04, 2002 12:09:30 Page 1

NYC-WTC_000085449

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ICP-MS summary report, Jan 3 2002 · Box DEP Box 66

NYC-WTC_000085227

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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