NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 24/ICPMS 4/22/01
Document / 53 pages

ICPMS daily performance check report, April 22, 2002

Machine-extracted title · confidence 95%

Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.

NYC-WTC_000040871–000040923

Folder label: “ICPMS 4/22/01

Page image
Scanned page image, NYC-WTC_000040910
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: AE08487 Sample Date/Time: Monday, April 22, 2002 13:12:46 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\NEWQ\NEWQ\AE08487.510 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 Be 9 9.333 43.301 -0.000 -0.01332 93.92 ug/L Se-1 45 488613.059 1.732 488613.059 ug/L Cr 52 11319.156 1.037 0.007 0.36440 6.57 ug/L Cr 53 1511.141 3.553 0.001 0.62232 8.89 ug/L Mn 55 274957.846 1.925 0.559 19.32180 1.25 ug/L Ni 60 1059.072 7.051 0.002 0.35263 7.95 ug/L Cu 63 48142.973 1.551 0.098 8.89362 0.65 ug/L Cu 65 23626.920 3.191 0.048 8.80786 1.62 ug/L Zn 66 5219.884 0.343 0.048 2.85691 0.88 ug/L Zn 67 1073.407 0.881 0.010 3.17657 0.47 ug/L Zn 68 4536.510 0.675 0.042 3.36060 1.24 ug/L > Ge 72 94738.709 0.574 94738.709 ug/L As 75 925.866 4.245 0.009 0.45087 4.35 ug/L Se 77 209.174 4.643 0.001 0.45251 13.96 ug/L Se 82 167.337 4.323 0.001 0.30537 12.95 ug/L Ag 107 167.337 6.104 -0.000 -0.04121 2.42 ug/L In 115 1296028.098 0.134 1296028.098 ug/L Sb 121 480.351 4.071 0.000 0.05086 4.37 ug/L Sb 123 362.623 1.229 0.000 0.04976 1.31 ug/L Ba 135 43478.155 0.172 0.024 16.52558 1.85 ug/L Ba 137 75839.123 0.745 0.042 16.58168 1.54 ug/L Ho 165 1761211.648 1.141 -0.003 ug/L > Tb 159 1782286.510 1.978 1782286.510 ug/L Hg 201 56.667 9.056 -0.000 -0.00966 51.47 ug/L Hg 202 123.335 9.502 -0.000 -0.00374 101.38 ug/L TI 205 938.725 4.315 -0.000 -0.00553 21.81 ug/L Pb 208 16774.896 1.590 0.008 0.45186 0.49 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff Be 9 > Sc-1 45 115.134 Cr 52 Cr 53 Mn 55

Sample ID: AE08487 Report Date/Time: Monday, April 22,2002 13:14:27 Page 1

NYC-WTC_000040910

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000040910Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →