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.

• Method 525 reference standard analysis results, Nov-Dec 2001 · Box DEP Box 30

  NYC-WTC_000057390

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Calibration standard results, Method 525, Dec 2001 · Box DEP Box 30

  NYC-WTC_000055203

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

Calibration standard results, sample AD26204, Nov 2001

NYC-WTC_000057924

Laboratory report showing calibration standard recovery percentages for pesticide analysis.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 30

Open the record for the City’s folder metadata.

Comparison filing

Method 525 reference standard analysis results, Nov-Dec 2001

NYC-WTC_000057390

Laboratory report displaying quantitative results for reference standards used to validate Method 525 analytical procedures.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 30

Open the record for the City’s folder metadata.