NYC-WTC_000018036
Technical data sheet containing method parameters, drip rates, and instrument settings for GCMS analysis.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Documentation of instrument settings and calibration parameters for Method 508 analysis conducted in early 2002.
NYC-WTC_000016058–000016060Folder label: “GCMS X 12/26/01 A 1/15-1/16/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document 1
Method .508 rool Date Extracted 3/24/0) Page
r$ F CCMs /G7SS Lab# Description .............. ......... Sample Drip rate mi/min Surr add spk add IS add Final T.V. pos. pH Count vol/wt vol. LB 500m _____ IL SA T __ _46 2222 23 oooB 04 26 ___ 68 2039 se" wA 313)7 •8B 21302. A 16 31305, _ 10 31335 ___B 3 13 0: __ 6A 3134, 8 .22’1 _9A EAFOrd _8A — S13 3134 33 J. 3)380 31365* 60 5l 28803- Ref _ OSU P
Remarks 31379.31350,31375 werc Very qiadlic —PHA I, App. AmLof21NaoH DC fC / adofcl fo 0 Sa hh2 7e- to ‘on )*hl4 *7
drip rate must be between 5- ml/min for liq-liq extractors drip rate - Extraction type - sep- D Solv.lots V39446 |NaCI lot# V1I570 Na2S04 lot# V39400 STANDARD STD LOG# CALIBRATION ‘0/300) REF/SPIKE MDL/MDRF 757 Review ed by,At Q. CHECK INT. STD. js or^o^ 0.5)5= SURROGATE /2110_ LPC ENDRIN/DDT
( Analyst LF, Denn is) Anor n e Reviewed by__ revision 4/12/01 - Verified by Date )
NYC-WTC_000016058
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000018036
Technical data sheet containing method parameters, drip rates, and instrument settings for GCMS analysis.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016273
Laboratory log sheet recording extraction parameters and sample processing details for GCMS analysis methods.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017880
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30470 conducted on January 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017530
Unreadable document containing GCMS analytical data from the Department of Environmental Protection dated January 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019036
Record of Method 502 GCMS analysis data and quality control parameters for samples analyzed in December 2001.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034719
Gas chromatography-mass spectrometry laboratory analytical data sheet with sample identification numbers, volumetric measurements, drip rates, and final analysis values from…
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005830
Fragmented page from a Department of Environmental Protection GCMS file containing sample identification data from February 2002.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035423
Label for a GCMS environmental sample collected between November and December 2001.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036041
Fragmented document page from DEP Box 22 containing partial text regarding GCMS procedures or logs.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005147
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049775
Header page from a GCMS data sheet covering samples processed between January 2 and January 4, 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009703
Multi-page DEP laboratory record containing method parameters and sample analysis data from January 17, 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check 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.
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.
NYC-WTC_000016055
DEP GCMS analysis log covering samples processed between late December 2001 and mid-January 2002.
Filed in the same folder
NYC-WTC_000016056
Technical log detailing extraction rates, volumes, and pH settings used during sample preparation for GCMS analysis.
Filed in the same folder
NYC-WTC_000016061
Calibration data sheet listing response factors for various organic compounds including nitrosamines and chlorinated benzenes.
Filed in the same folder
NYC-WTC_000016065
Calibration report showing retention times and response factors for deuterated internal standards used in PAH analysis.
Filed in the same folder
NYC-WTC_000016068
Reference analysis report confirming instrument performance with measured values for nitrosamines and chlorinated solvents.
Filed in the same folder