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← Document results/DEP Box 59/12/19/01 NEWQ 29023-29235 29139 Zn did not recover batches 16055 16056 NEWQ 12/19/01 copies made
Document / 84 pages

Method 200.8 summary report, Dec 19 2001

Machine-extracted title · confidence 95%

Summary report of Method 200.8 analysis results for multiple analytes including beryllium, chromium, and manganese from December 19, 2001.

NYC-WTC_000067178–000067261

Folder label: “12/19/01 NEWQ 29023-29235 29139 Zn did not recover batches 16055 16056 NEWQ 12/19/01 copies made

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NYC 9/11 Public Portal Document

Method 200.8 - Summary Report Sample ID: Blank Sample Date/Time: Wednesday, December 19, 2001 09:03:16 Sample Type: Sample Sample Description: CAL BK Number of Replicates: 3 V Batch ID: ' >15^^ Method File: d:\Elandata\Method\NEWQ200.8.mth Dataset File: d:\Elandata\Dataset\daily performance\Blank.1094 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 20.334 23.242 ug/L |> Sc-1 45 592579.124 1.376 ug/L I Cr 52 9572.974 5.108 ug/L I Cr 53 663.022 4.247 ug/L I Mn 55 581.684 4.681 ug/L Ni 60 212.004 5.440 ug/L I Cu 63 1410.084 6.394 ug/L L Cu 65 686.690 3.059 ug/L r Zn 66 1023.047 11.071 ug/L I Zn 67 202.670 12.029 ug/L I Zn 68 769.695 7.350 ug/L i> Ge 72 115833.631 1.770 ug/L I As 75 197.980 31.897 ug/L I Se 77 155.336 3.661 ug/L L Se 82 203.003 3.847 ug/L r Ag 107 171.669 11.900 ug/L i> In 115 1678401.802 1.673 ug/L I Sb 121 94.668 11.636 ug/L L Sb 123 71.039 6.124 ug/L r Ba 135 437.011 0.229 ug/L I Ba 137 751.361 5.611 ug/L |> Ho 165 2786574.616 3.074 ug/L I Tl 205 359.342 14.664 ug/L L Pb 208 8631.433 2.942 ug/L

Sample ID: Blank Report Date/Time: Wednesday, December 19, 2001 09:04:48 Page 1

NYC-WTC_000067178

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NYC-WTC_000067178Source: NYC Law Department, mirrored locally

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