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← Document results/DEP Box 12/GCMS X 2/15/02 A 2/9/02 & 2/16/02
Document / 10 pages

GCMS surrogate recovery data, Mar 13 2002

Machine-extracted title · confidence 90%

Quality control page documenting surrogate compound recovery rates for a gas chromatography mass spectrometry run.

NYC-WTC_000006377–000006386

Folder label: “GCMS X 2/15/02 A 2/9/02 & 2/16/02

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Scanned page image, NYC-WTC_000006378
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Comments for Sample AE01941 - Analysis $GCMS

Westchester Dept, of Labs & Research User: Vinci, David L Date: 03-13-2002 Time: 12:46:41

The GCMS scan, from 35 to 550 amu, does not reveal the presence of unusual compounds. This sample was extracted and analyzed twice, because the Surrogate Standard failed the first time, but passed the second time. However, the LCS Standard was acceptable the first time, but had a high number of failures the second time. The cost for the analysis for this sample will be discounted.

NYC-WTC_000006378

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NYC-WTC_000006378Source: NYC Law Department, mirrored locally

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