Laboratory log sheet recording method parameters, drip rates, and pH counts for environmental samples.
NYC-WTC_000034560–000034561Folder label: “GCMS X 11/23/01 A 12/21/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method S0S Date Extracted It - 33 = 0 1 Page
Lab # ] Description Sample Drip rate Surr Spk IS Final pH Count vol/wt ml/min add add add vol. pos.
L.8. 500,2 1 nZ 2„L ‘7 1 1 Re/ cU R/Tox 4- 29/68 29/60 sD&C 13166 _ S Tox__ 28166 S 9) Tox PRL 1260 d 28 led.— f J 28.0c — 2 J — 3 / 28(64— 4 7 7 23165. 5 20166— C 18167 - 1 3 28166— 22444 — _ 28110— Y 8 7 (o X/61 SoPeil 2816 § Peal Review vedb y, 26 3 hes = 7
Remarks
drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type - Solv.lot# ~ NaCI lot# Na2S04 lot# STANDARD INT STD LOG# CALIBRATION REF/SPIKE MDL/MDRF Q. CHECK 5 INT. STD. (SURROGATE ALPC JENDRIN/DDT 17 tlo asion 4/12/01 Verified by Reviewed by x. Date_I 4 NYC-WTC_000034560
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NYC-WTC_000037217
Partial record from the Department of Environmental Protection showing water quality parameters including drip rates and pH levels.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034004
Technical data sheet recording instrument parameters and calibration details for GCMS Method 608 analysis conducted in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036951
Fragmented document header from a GCMS file associated with the December 2001 sampling period.
1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031870
Index or cover sheet page for the GCMS folder covering the period from November 7 to December 6, 2001.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030680
Chromatogram and calibration data for DFTPP standard used to verify GC/MS instrument performance during environmental analysis.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005605
Fragmented header page from a Method 508 laboratory document dated February 7-9, 2002, showing instrument parameters.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016796
Page containing GCMS reference data and extraction parameters from January 2002.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031348
Document header for GCMS analysis records from the NYC WTC environmental monitoring program.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070087
Log sheet recording liquid-liquid extraction parameters and sample processing details for October and November 2001.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047080
Laboratory data sheet recording sample counts, drip rates, and analytical measurements for GCMS analysis in April 2002.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018577
Laboratory log sheet detailing Method 508 extraction and analysis parameters for samples processed in December 2001.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048467
Log sheet recording water quality parameters including drip rate and pH for samples in April 2002.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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