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 blank results for sample AD29022, Dec 17 2001 · Box DEP Box 22

  NYC-WTC_000035776

  · similarity 0.995 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS blank analysis results, Jan 2002 · Box DEP Box 16

  NYC-WTC_000019049

  · similarity 0.995 (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 0.994 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS blank analysis results, Dec 2001 · Box DEP Box 16

  NYC-WTC_000017663

  · similarity 0.994 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS analysis results for sample AD29523, Jan 2002 · Box DEP Box 22

  NYC-WTC_000036798

  · similarity 0.994 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS analysis results for sample AD29563, Jan 2002 · Box DEP Box 22

  NYC-WTC_000036712

  · similarity 0.993 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS analysis comments for sample AD28662, Dec 2001 · Box DEP Box 22

  NYC-WTC_000034988

  · similarity 0.993 (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 0.992 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS reference standard results, Dec 2001 · Box DEP Box 22

  NYC-WTC_000036210

  · similarity 0.992 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS blank analysis results for sample AD28143, Nov 2001 · Box DEP Box 21

  NYC-WTC_000033707

  · similarity 0.991 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS Method 508 calibration data sheet, Nov 2001 · Box DEP Box 21

  NYC-WTC_000033886

  · similarity 0.991 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS analysis results for sample AD30601, Jan 2002 · Box DEP Box 16

  NYC-WTC_000017126

  · similarity 0.990 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

GCMS calibration results for sample AD28662, Dec 2001

NYC-WTC_000034958

Calibration report showing recovery percentages for various chemical standards used in the GCMS analysis.

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 AD29022, Dec 17 2001

NYC-WTC_000035776

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.