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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: IDL Sample Date/Time: Thursday, January 17, 2002 10:43:13 Sample Type: Sample Sample Description: INSTRUMENT DETECTION LIMITS Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\daily performance\IDL.2273 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 17.000 25.641 -0.000 -0.00574 133.25 ug/L I: Sc-1 45 791272.831 1.845 791272.831 ug/L I Cr 52 10421.748 4.106 0.000 0.01540 222.03 ug/L I Cr 53 622.694 4.592 -0.000 -0.02480 87.70 ug/L I Mn 55 1012.400 6.264 0.000 0.00100 217.37 ug/L I Ni 60 740.038 2.848 -0.000 -0.01516 62.74 ug/L I Cu 63 1294.772 2.455 0.000 0.00205 53.25 ug/L L Cu 65 636.029 5.353 -0.000 -0.00457 145.27 ug/L r Zn 66 583.358 3.163 -0.000 -0.00600 147.07 ug/L I Zn 67 135.669 7.529 -0.000 -0.00938 245.43 ug/L I Zn 68 465.017 3.183 0.000 0.00435 121.24 ug/L I: Ge 72 141452.613 1.748 141452.613 ug/L I As 75 6456.841 3.844 0.001 0.04557 167.02 ug/L I Se 77 144.336 8.119 -0.000 -0.06611 66.63 ug/L L Se 82 2503.370 3.842 0.000 0.18475 152.42 ug/L r Ag 107 377.678 5.231 0.000 0.00356 32.96 ug/L I: In 115 1733312.331 1.549 1733312.331 ug/L I Sb 121 2190.953 2.443 0.000 0.00648 118.93 ug/L L Sb 123 1719.388 0.605 0.000 0.00691 62.21 ug/L r Ba 135 166.337 5.455 -0.000 -0.00020 1102.67 ug/L I Ba 137 271.340 2.096 -0.000 -0.00340 14.08 ug/L I; Ho 165 2498116.804 1.170 2498116.804 ug/L I Tl 205 728.703 2.302 0.000 0.00011 575.96 ug/L L Pb 208 9852.871 2.523 -0.000 -0.00774 87.36 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 99.339 I Cr 52 Cr 53 Mn 55 Ni 60

Sample ID: IDL Report Date/Time: Thursday, January 17, 2002 10:44:45 Page 1 NYC-WTC_000085740

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NYC-WTC_000085740Source: NYC Law Department, mirrored locally

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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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