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ICP-MS summary report, Jan 18 2002

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

NYC-WTC_000085904–000086007

Folder label: “NEWQ Jan 18, 2002 AE00947 - AE01335 Batches 16518 16519 16520 copies made”

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NYC 9/11 Public Portal Document

Method 200.8 - Summary Report Sample ID: AE01331 Sample Date/Time: Friday, January 18, 2002 12:24:29 Sample Type: Spike - 2 Sample Description: CHECKING Zn CONTAMINATION Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\daily performance\AE01331.2381 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 9 32176.173 1.638 0.042 52.51025 4.78 ug/L I: Sc-1 45 773784.560 3.095 773784.560 ug/L I Cr 52 685790.664 4.021 0.875 49.75978 7.02 ug/L I Cr 53 82543.891 0.911 0.106 51.36591 2.32 ug/L I Mn 55 1728974.727 1.877 2.235 77.60052 4.51 ug/L I Ni 60 174690.280 0.980 0.225 48.83011 4.05 ug/L Cu 63 578297.442 1.209 0.745 67.58523 1.97 ug/L L Cu 65 278219.617 3.858 0.359 66.93528 6.60 ug/L r Zn 66 149217.615 2.453 1.056 54.47090 2.07 ug/L I Zn 67 25302.093 2.247 0.179 52.90542 3.16 ug/L I Zn 68 105999.786 0.268 0.750 53.89806 1.12 ug/L I: Ge 72 140493.407 0.912 140493.407 ug/L I As 75 147765.052 0.890 1.015 53.88562 1.79 ug/L I Se 77 13258.799 2.801 0.093 55.67604 1.99 ug/L L Se 82 19491.744 2.603 0.124 57.04546 1.89 ug/L r Ag 107 683969.256 1.155 0.398 47.92551 1.44 ug/L 1: In 115 1719291.012 2.258 1719291.012 ug/L I Sb 121 571358.036 2.613 0.332 53.32762 1.03 ug/L L Sb 123 448200.566 1.431 0.261 53.98925 3.44 ug/L r Ba 135 206563.753 1.410 0.077 59.63787 1.75 ug/L I Ba 137 364748.198 1.420 0.136 59.62241 4.29 ug/L I: Ho 165 2684605.604 3.171 2684605.604 ug/L I Tl 205 2235684.799 3.141 0.833 50.19682 5.57 ug/L L Pb 208 2820343.098 1.413 1.043 46.94698 3.16 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 105.015 |> Sc-1 45 90.326 I Cr 52 98.737 I Cr 53 101.672 I Mn 55 104.158 Ni 60 97.315

Sample ID: AE01331 Report Date/Time; Friday, January 18, 2002 12:26:01 Page 1

NYC-WTC_000085990

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ICP-MS summary report, Jan 17 2002 · Box DEP Box 66

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

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machine-extracted · confidence unavailable · Check page ↗
ICP-MS summary report, Jan 3 2002 · Box DEP Box 66

NYC-WTC_000085207

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 0.997

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