NYC-WTC_000048878
Single page document fragment from the DEP Box 27 archive folder dated between April 10 and April 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Document / 3 pages
GCMS document fragment, April 2002
Machine-extracted title · confidence 80%Fragmented page from a GCMS laboratory report series dated April 2002.
NYC-WTC_000048983–000048985Folder label: “GCMS X 4/12/02 A 4/23/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method 5»S HoD_ Dato Extracted Page 5
-M IS $6oAS- Lab # I Description Sample Drip rate Sur» Spk Final T.V. pH Count 00 vol/wt —275 iais 0 mi/min add add add vol. pos. goouZ 7 /44 106 k-2 l /04 7720_ Re -KT Rc-Exf. (A riio IB 71/5 Re - ext 78 9160 86i 18 24 74 762 (A 88 33 98 34 48 80 39 78 92 3, V t
Remarks
Re wemnge- *yl - ms
drip rate must be between 5-16 ml/min for liq-liq extractors “traction type - StP - R- Solv.lot# = Nacilot V 30600 drip rate - Na2s04lot# /d 664P STANDARD INT STD LOG# 3 Zou D ' NaRATION
(FPKEL ML/MDRF 2173 i CHECK o T STD. .27219" ge ROGAE l' ‘ c D*s,DD1 \ i K Wunagra .
ah ! t’ins ’ /.D. * -*"*i i 3 . 1/12/01 Verified by n h Reviewed by Date
NYC-WTC_000048983
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000048983Source: NYC Law Department, mirrored locally
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1 shared topics · similarity 0.989
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Three-page laboratory record detailing GCMS method parameters including drip rates and volumes for samples analyzed in May 2002.
Similarity score 0.976 (not a probability)
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Single page document fragment from the DEP Box 27 archive folder dated between April 10 and April 22, 2002.
Similarity score 0.975 (not a probability)
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