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ICP-MS summary report, Jan 4 2002

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

NYC-WTC_000085362–000085476

Folder label: “NEWQ 01/04/02 30489 - 31020”

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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 04, 2002 11:50:00 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.1720 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 14419.583 3.946 0.022 31.26060 3.53 ug/L I: Se-I 45 660896.275 2.265 660896.275 ug/L I Cr 52 358016.104 1.555 0.527 28.81025 3.38 ug/L I Cr 53 41736.028 2.034 0.062 28.42367 4.33 ug/L I Mn 55 540068.824 1.518 0.816 27.61346 3.74 ug/L I Ni 60 85564.642 0.408 0.129 27.07310 2.12 ug/L I Cu 63 200863.007 2.516 0.297 27.88456 1.39 ug/L L Cu 65 100252.549 1.933 0.148 28.63190 2.51 ug/L r Zn 66 64575.559 1.691 0.550 31.26791 3.02 ug/L I Zn 67 11804.113 2.623 0.100 32.08557 2.28 ug/L I Zn 68 48213.684 1.683 0.411 31.23883 2.03 ug/L I: Ge 72 116357.207 1.699 116357.207 ug/L I As 75 66720.889 1.049 0.570 29.67174 2.74 ug/L I Se 77 6025.057 2.214 0.051 29.66004 3.62 ug/L L Se 82 7703.673 0.902 0.064 29.28634 0.82 ug/L r Ag 107 331598.579 0.898 0.246 29.54419 1.59 ug/L I; In 115 1346457.547 0.862 1346457.547 ug/L I Sb 121 260790.086 0.685 0.194 30.11839 0.37 ug/L L Sb 123 200964.902 0.507 0.149 30.01393 0.36 ug/L r Ba 135 77449.983 1.114 0.042 29.66075 1.24 ug/L I Ba 137 133769.349 0.633 0.073 29.44396 1.42 ug/L Ho 165 1826838.777 0.936 1826838.777 ug/L I Tl 205 874078.318 2.515 0.478 30.38516 2.08 ug/L L Pb 208 1212509.824 2.488 0.661 31.13829 2.30 ug/L

Sample ID: CeV STD1 30 PPB Report Date/Time: Friday, January 04, 2002 11:51:32 Page 1

NYC-WTC_000085439

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ICP-MS summary report, Jan 3 2002 · Box DEP Box 66

NYC-WTC_000085227

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 1.000

machine-extracted · confidence unavailable · Check page ↗
ICP-MS summary report, Jan 10 2002 · Box DEP Box 66

NYC-WTC_000085591

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 0.998

machine-extracted · confidence unavailable · Check page ↗

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