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Selected filing

GCMS analysis results, sample AE08210, April 2002

NYC-WTC_000048013

Gas chromatography-mass spectrometry analysis of sample AE08210 detecting unknown organic compounds and measuring 2,4-DDD surrogate recovery at 73%, April 22, 2002.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 27

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Selected filing: NYC-WTC_000048013, page 1

Comparison filing

GCMS analysis results for sample AE10520, May 2002

NYC-WTC_000045364

GCMS analytical report for sample AE10520 showing unknown compounds and surrogate recovery data from May 21, 2002.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 25

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Comparison filing: NYC-WTC_000045364, page 1