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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: CCV STD1 30 PPB Sample Date/Time; Friday, January 18, 2002 10:24:46 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File; d:\elandata\Dataset\daily performance\CCV STD1 30 PPB.2360 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 19177.737 1.875 0.024 30.69003 4.56 ug/L I: Se-I 45 788721.704 3.033 788721.704 ug/L I Cr 52 427286.852 1.036 0.530 30.12474 4.13 ug/L I Cr 53 50184.040 2.834 0.063 30.45153 2.40 ug/L I Mn 55 684778.476 1.218 0.867 30.11157 3.02 ug/L I Ni 60 107327.971 1.216 0.135 29.35474 4.29 ug/L Cu 63 248669.739 3.384 0.313 28.37194 2.52 ug/L L Cu 65 124549.338 2.620 0.157 29.26516 5.71 ug/L r Zn 66 83101.738 2.431 0.587 30.26232 1.59 ug/L I Zn 67 14684.664 0.088 0.104 30.61574 0.91 ug/L I Zn 68 60874.417 0.899 0.430 30.88311 1.55 ug/L I: Ge 72 140165.053 0.858 140165.053 ug/L I As 75 86910.056 1.215 0.584 30.97381 2.16 ug/L I Se 77 7163.896 3.725 0.050 29.82860 2.98 ug/L L Se 82 11673.274 1.193 0.069 31.62904 0.55 ug/L r Ag 107 421807.019 1.127 0.240 28.97292 2.76 ug/L I: In 115 1753694.921 1.683 1753694.921 ug/L Sb 121 325290.265 2.660 0.185 29.76105 0.99 ug/L L Sb 123 248617.299 0.524 0.142 29.35032 2.08 ug/L r Ba 135 98567.215 1.664 0.037 28.71664 1.09 ug/L I Ba 137 171315.295 1.161 0.064 28.26035 3.79 ug/L I: Ho 165 2655702.594 2.629 2655702.594 ug/L I Tl 205 1251271.836 2.179 0.471 28.37448 4.50 ug/L L Pb 208 1739183.794 2.053 0.647 29.13314 4.29 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 I > Sc-1 45 92.070 I Cr 52 I Cr 53 I Mn 55 Ni 60

Sample ID; CCV STD1 30 PPB Report Date/Time: Friday, January 18, 2002 10:26:17 Page 1 NYC-WTC_000085948

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NYC-WTC_000085948Source: NYC Law Department, mirrored locally

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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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