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← Document results/DEP Box 68/508 X 11/6/01 A 12/1/01
Document / 3 pages

Method ED508 resolution check, sample AD26532, Nov-Dec 2001

Machine-extracted title · confidence 90%

Quality control report showing resolution and signal-to-noise ratios for Method ED508 analysis of sample AD26532.

NYC-WTC_000091080–000091082

Folder label: “508 X 11/6/01 A 12/1/01”

Page image
Scanned page image, NYC-WTC_000091080
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

User: Nefliu, Marcela Westchester Dept, of Labs & Research Date; 12/18/2001 Time: 14:08:03

Sample: AD26532 Analysis: $LP508 Pesticides Lab Performance Check Units; ug Started; 11/6/01 14:02 Ended; 12/1/01 14:02 Analyst: MN Page: 1

0.97 0.80-1.1 Resolution 7.0 >0.50 s/n 69 >3

NYC-WTC_000091080

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

NYC-WTC_000091080Source: NYC Law Department, mirrored locally

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machine-extracted · confidence unavailable · Check page ↗

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