Fragmented page from a GCMS-related record dated between November 20 and 26, 2001, likely part of the WTC environmental monitoring series.
NYC-WTC_000033705–000033706Folder label: “GCMS X 11/20/01 A 11/26/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
-- GC/ MS ualo Method 58 Date Extracted Nov O i Page AHecnote Method Lab # Description Sample Drip rate Suit Spk IS Final T.V. pH Count & ' 3 vol/wt ml/min add add add vol. pos. = 7 26 5coml ML —----- L JAL / Ret: _ znt” ; 28/9327 I I / 281/8.. Q 22 2s199— 3 47088/53— 7 281990 S 128iS/ / C AasiSS 188 ! s 7— ? 8 28 1S2 — 9 28161./ /0) 2 —— V // 23/63) /2 28265 — 13 2532s /4 <5? 8 386 15
aeL 2330% 2 833% 2333S 28830 28229 V V V 70 (7 18 /9 20
Remarks neviewed"* 9
ZamL_ % Ret c dde . Ret -46/2 2a 2.
— a 9/7$7 1 -28/3/0 Ac drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type -SePAonnel Solv.lot# V/3 €07 NaCI lot# 0// 599 Na2S04 lot# V 3960 S STANDARD INT STD LOG# CALIBRATION REF/SPIKE mol/mdrf 4,421,9 Q. CHECK INT. STD. IS I 124o I SURROGATE 34 000 LPC ENDRIN/DDT
Analyst L ERi Reviewed by__ N revision 4/12/01 Verified by Date(A)
1
NYC-WTC_000033705
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_000032689
Header page from a GCMS data file listing method parameters and sample identifiers for December 2001 testing.
1 shared topics · Same agency, volume and box · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031662
Index or cover sheet page for the GCMS folder covering the period from November 6 to December 7, 2001.
1 shared topics · Same agency, volume and box · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031210
Document header page for GCMS analysis records from the DEP Box 21 collection dated December 2001.
1 shared topics · Same agency, volume and box · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035774
Laboratory data sheet recording sample volumes and drip rates for GCMS Method S08 analysis.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068556
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068812
Document page containing identification codes for GCMS scans conducted in November 2001 within DEP Box 60.
1 shared topics · similarity 0.977
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 0.977
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 0.976
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 0.975
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 · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069151
Fragmented laboratory data record from a GCMS scan performed in November 2001 regarding environmental samples.
1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069951
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
1 shared topics · similarity 0.974
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_000033704
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000033707
Laboratory report of a GCMS blank analysis for sample AD28143 conducted on November 28, 2001, listing various organic compounds below detection limits.
Filed in the same folder
NYC-WTC_000033723
Calibration record for GCMS instrument 209 using method GCMS1126, dated November 26-28, 2001, listing standard compounds and retention times.
Filed in the same folder
NYC-WTC_000033726
Laboratory report of a GCMS reference analysis for sample AD28143 conducted on November 28, 2001, listing detected compounds and retention times.
Filed in the same folder
NYC-WTC_000033731
Laboratory report detailing GCMS analysis of sample AD28145 conducted on November 29, 2001, noting unknown compounds.
Filed in the same folder