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ICP-MS summary report, Jan 17 2002

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

NYC-WTC_000085726–000085863

Folder label: “NEWQ AE00560 - AE00944 Jan 17, 2002 Batches 16515 16516 16517 copies made”

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NYC 9/11 Public Portal Document

Method 200.8 - Summary Report Sample ID: AE00897 Sample Date/Time: Thursday, January 17, 2002 13:48:41 Sample Type: Spike - 2 Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\daily performance\AE00897.2322 Sample Prep Volume (mb): Initial Sample Quantity (mg): Aliquot Volume (mb): Diluted To Volume (mb):

Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit r Be 9 29160.656 1.108 0.041 54.08499 4.57 ug/L I: Sc-1 45 703378.351 3.480 703378.351 ug/L I Cr 52 639509.529 1.159 0.897 50.47263 4.76 ug/L I Cr 53 75430.762 1.235 0.106 51.44255 2.37 ug/L I Mn 55 1753865.840 0.402 2.495 87.32976 3.95 ug/L I Ni 60 162326.273 2.487 0.230 50.20685 5.67 ug/L Cu 63 442388.427 0.900 0.628 60.71047 2.69 ug/L L Cu 65 214198.017 2.687 0.304 59.51865 6.27 ug/L r Zn 66 137130.270 2.413 1.060 57.18029 1.65 ug/L I Zn 67 23364.558 1.643 0.180 54.87387 2.80 ug/L I Zn 68 98293.613 1.716 0.760 55.50190 2.56 ug/L I: Ge 72 128812.907 1.377 128812.907 ug/L I As 75 136982.619 2.138 1.019 53.78312 3.57 ug/L I Se 77 12413.601 3.522 0.095 58.23411 2.51 ug/L L Se 82 18108.866 0.332 0.123 57.74167 1.28 ug/L r Ag 107 638668.565 0.035 0.407 49.84246 2.37 ug/L I: In 115 1567490.942 2.342 1567490.942 ug/L Sb 121 525989.852 1.575 0.334 53.61644 1.73 ug/L L Sb 123 410034.941 0.768 0.261 54.23548 2.52 ug/L r Ba 135 190679.102 1.392 0.078 59.88409 0.46 ug/L I Ba 137 338079.344 1.887 0.138 61.20774 2.96 ug/L I: Ho 165 2447730.464 1.429 2447730.464 ug/L I Tl 205 1938958.765 1.656 0.792 49.58687 2.02 ug/L L Pb 208 2581815.237 2.252 1.051 49.22519 3.42 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 108.162 |> Sc-1 45 88.305 I Cr 52 100.361 I Cr 53 101.470 I Mn 55 102.985 I Ni 60 99.880

Sample ID: AE00897 Report Date/Time: Thursday, January 17. 2002 13:50:12 Page 1 NYC-WTC_000085838

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NYC-WTC_000085838Source: NYC Law Department, mirrored locally

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ICP-MS summary report, Jan 18 2002 · Box DEP Box 66

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Method 200.8 laboratory summary report listing elemental concentrations including Beryllium, Scandium, 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

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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

machine-extracted · confidence unavailable · Check page ↗

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