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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 12:15:11 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\AE01331.2380 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 31972.115 1.261 0.042 52.44572 1.55 ug/L I; Sc-1 45 769284.977 2.788 769284.977 ug/L I Cr 52 686989.696 2.932 0.881 50.11404 4.98 ug/L I Cr 53 81363.233 3.416 0.105 50.89526 1.25 ug/L I Mn 55 1667278.043 1.385 2.167 75.23003 2.29 ug/L I Ni 60 173073.095 0.947 0.224 48.63665 1.85 ug/L I Cu 63 557729.266 0.962 0.723 65.55344 2.02 ug/L L Cu 65 270015.751 2.107 0.350 65.31446 4.89 ug/L r Zn 66 264005.612 3.558 1.905 98.28995 4.01 ug/L I Zn 67 42556.145 1.429 0.307 90.74718 1.05 ug/L I Zn 68 189294.537 1.211 1.366 98.16244 1.38 ug/L I: Ge 72 138137.986 0.441 138137.986 ug/L I As 75 143954.072 0.635 1.006 53.36937 1.10 ug/L I Se 77 13305.200 2.663 0.095 56.84941 3.13 ug/L L Se 82 19257.573 2.050 0.125 57.36336 2.70 ug/L r Ag 107 667842.247 1.882 0.397 47.86425 1.72 ug/L I: In 115 1680542.828 0.183 1680542.828 ug/L I Sb 121 559949.686 2.306 0.333 53.46784 2.16 ug/L L Sb 123 439413.061 1.291 0.261 54.12503 1.45 ug/L r Ba 135 204746.747 0.650 0.077 59.53950 3.51 ug/L I Ba 137 359528.391 1.266 0.135 59.16434 3.83 ug/L I: Ho 165 2666209.606 2.915 2666209.606 ug/L I Tl 205 2156147.078 6.593 0.810 48.77910 9.32 ug/L L Pb 208 2744172.387 1.449 1.022 45.99261 3.92 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery I nt Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 104.885 i> Sc-1 45 89.801 I Cr 52 99.446 I Cr 53 100.731 I Mn 55 99.417 I Ni 60 96.928

Sample ID: AE01331 Report Date/Time: Friday, January 18, 2002 12:16:43 Page 1

NYC-WTC_000085988

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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

machine-extracted · confidence unavailable · Check page ↗

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