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Asbestos lab results, DEP Box 59, Oct 2001

Machine-extracted title · confidence 95%

Laboratory report listing sample IDs and analysis dates for asbestos testing conducted in mid-October 2001.

NYC-WTC_000064744–000064750

Folder label: “As

Page image
Scanned page image, NYC-WTC_000064747
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Sb 1 0.08 “T

0.06 ~

S g €o 0.04"

0.02 " ■

n r I n -10 0 10 20 30

Concentration

Calibration data for Sb Entered Calculated Mean Signal Concentration Concentration Standard Standard ID (Pk Area) (gg/b) (gg/L) Deviation %RSD Calib Blank 0.000 -0.0040 S5 0.015 Z 5 4.875 SIO 0.032 / 10.46 S15 ' 0.045 15 14.46 S20 0^062 / 20 20.20 Correlation Coefficient:/ 0.99888 Slope: 0.00309 Intercept: 0.000

sssaessssssssssesBessssssssBBesssEssBsasassssB&sss: r»^BBBBaSBaBBBBBaaBBBSS5SaBBBSB8aBBSSSBBBB8aSBSBBBaSBB88

Element: Sb Seq. No.: 54 AS boc.: 1 Date: 10/15/2001 Sample ID: QCS /zL dispensed: 10 from 36, 5 from 37, 20 from 1

Repl Bamp^^Conc indConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/b( \ 3/L Signal Area Height Area Height Stored 1 12.09,\ 12.09 0.037 0.038 0.045 -0.004 0.014 16:08:22 No QC OU' of liminsf wiJJ, be repeated based on Retry setting.

BBSBBBZ^SSBBBi :BSBBBBBSBSBBB8SBBBBBSBBaBSBSSSSSBSBSBBSBBSSSBBBSSBSBeSBSSS:SSBBBSBS:SSSBC5SSSSBB

Element Seq. No.: 55 AS hoc.: 1 Date: 10/15/2001 Sanple ID: QCS IJJi dispensed: 10 from 36, 5 from 37, 20 from 1

Repl San^ieClone StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/b Signal Area Height Area Height Stored 1 10.8 10.82 0.033 0.034 0.037 -0.005 0.017 16:11:00 No QC valueVwithinjspecified limits.

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NYC-WTC_000064747

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NYC-WTC_000064747Source: NYC Law Department, mirrored locally

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