Copies and versions

Copies are not independent tests. A high similarity score can also match a reused form; it does not establish which copy came first or whether their findings agree.

• GCMS method and data sheet, Dec 2001 · Box DEP Box 22

  NYC-WTC_000036044

  · similarity 0.997 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS reference standard results, Dec 2001 · Box DEP Box 22

  NYC-WTC_000036210

  · similarity 0.996 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS blank results for sample AD29024, Dec 18 2001 · Box DEP Box 22

  NYC-WTC_000035890

  · similarity 0.996 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS blank results for sample AD29022, Dec 17 2001 · Box DEP Box 22

  NYC-WTC_000035776

  · similarity 0.996 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS blank analysis results for sample AD29932, Dec 2001 · Box DEP Box 22

  NYC-WTC_000037219

  · similarity 0.995 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS analysis results sample AD29298, Jan 2002 · Box DEP Box 22

  NYC-WTC_000036391

  · similarity 0.994 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS analysis results sample AD29460, Jan 2002 · Box DEP Box 22

  NYC-WTC_000036458

  · similarity 0.994 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS blank analysis report for sample AD28593, Nov-Dec 2001 · Box DEP Box 22

  NYC-WTC_000034731

  · similarity 0.993 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS sample preparation log, Dec 2001 · Box DEP Box 22

  NYC-WTC_000035426

  · similarity 0.993 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS blank analysis results, Jan 2002 · Box DEP Box 16

  NYC-WTC_000019049

  · similarity 0.993 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS blank analysis results, Dec 2001 · Box DEP Box 16

  NYC-WTC_000017663

  · similarity 0.993 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS blank analysis results for sample AD30643, Feb 2002 · Box DEP Box 16

  NYC-WTC_000018420

  · similarity 0.992 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

GCMS blank analysis results Jan 2002

NYC-WTC_000036350

Blank sample analysis report for GCMS testing showing non-detect levels for target analytes.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 22

Open the record for the City’s folder metadata.

Comparison filing

GCMS blank results for sample AD29024, Dec 18 2001

NYC-WTC_000035890

Laboratory data sheet recording GCMS analysis of a blank sample for nitrosamines and chlorinated compounds.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 22

Open the record for the City’s folder metadata.