The order the City kept.
Follow the collection, box and handwritten folder label to the documents inside.
Documents in this folder
Folder label / City-provided: GCMS X 12/24/01 A 1/9/02 2/15/02
14 documents · 137 pages
NYC-WTC_000016359
DEP GCMS analysis log covering samples processed between late December 2001 and mid-February 2002.
NYC-WTC_000016360 – NYC-WTC_000016361
Laboratory analysis record documenting gas chromatography-mass spectrometry testing of extracted samples using Method 508.
NYC-WTC_000016362 – NYC-WTC_000016364
Instrument sequence listing calibration standards and sample IDs processed by GC/MS.
NYC-WTC_000016365
Laboratory report of gas chromatography-mass spectrometry analysis using DFTPP standard on January 9, 2002.
NYC-WTC_000016366 – NYC-WTC_000016369
Analytical results for volatile organic compounds including nitrosamines and chlorinated benzenes.
NYC-WTC_000016370 – NYC-WTC_000016374
Analytical results for volatile organic compounds including nitrosamines and chlorinated benzenes.
NYC-WTC_000016375 – NYC-WTC_000016382
Laboratory report of a GCMS blank run performed on February 4, 2002, to verify absence of contamination.
NYC-WTC_000016383 – NYC-WTC_000016391
Laboratory document detailing GC/MS calibration data for various compounds and method parameters reviewed on January 9, 2002.
NYC-WTC_000016392 – NYC-WTC_000016406
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31248 conducted on February 25, 2002.
NYC-WTC_000016407 – NYC-WTC_000016422
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31278 conducted on February 25, 2002.
NYC-WTC_000016423 – NYC-WTC_000016441
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31255 conducted on February 25, 2002.
NYC-WTC_000016442 – NYC-WTC_000016460
Laboratory report for DEP sample AD31253 identifying unknown compounds and surrogate recovery results from February 25, 2002.
NYC-WTC_000016461 – NYC-WTC_000016479
Laboratory report for DEP sample AD31251 identifying unknown compounds and surrogate recovery results from February 25, 2002.
NYC-WTC_000016480 – NYC-WTC_000016495
Laboratory report for DEP sample AD31254 identifying unknown compounds and surrogate recovery results from February 25, 2002.