8 shared non-person entities · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Document / 16 pages
Analytical laboratory reports attachment for PCDDs and PCDFs, 2008
Machine-extracted title · confidence 85%Confidential attachment containing analytical laboratory reports regarding polychlorinated dibenzo-p-dioxins and furans under a protective order.
NYC-WTC_000175725–000175740Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
a'-- » Pace Analytical Services, lac. 1700 Elm Street, Suite 2CX) weAnalyticar Minneapolis, MN 55414 Phone: 612.607.1700 www.pacBlabs.com Fax: 612607.6444 TABLE 3. Exact ion Masses Monitored for the Determination of PCDDs, PCDFs, and PCDEs
Accurate Mass Theoretical
a Ratio Compound '“'Mas. 1 Mass 2 Mass 1 /Mass 2
3 Tetra-CDD^? Tetra-CDjj^ ” 319.8965 303.9016 321.8936 305.8987 0.77 0.77 Hexa-CbPEs 375.8364
Renta-CDDs 355.8546 357.8517 1.54 Penta-CDFs 339.8597 341.8567 1.54 3 Hepta-CDPEs 409.7974
Hexa-CDDs 389.8156 391.8127 1.23 3 Hexa-CDFs Octa-CDPEs 373.8207 445.7555 375.8178 1.23
a Hepta-CDDs Hepta-CDFs 423.7766 407.7817 425.7737 409.7788 1.03 1.03 Nona-CDPEs 479.7165 J Octa-CDD 457.7377 459.7347 0.88 Octa-CDF 441.7428 443.7398 0.88 Deca-CDPE 513.6775
CDDs = Chlorinated Dibenzo-p-dioxins CDFs = Chlorinated bibenzofurans CDPEs = Chlorinated Diphenylethers
tiS
J ,
REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. *ccd._
CONFIDENTIAL, CITY_21MC100_003432704 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000175737
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000175737Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
9 shared non-person entities · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗10 shared non-person entities · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175186
Cover page for a laboratory report containing 17 pages of analytical results conforming to NELAC standards for the Department of Education.
5 shared non-person entities · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175115
Laboratory report presenting results for polychlorinated dibenzo-p-dioxins and dibenzofurans in four samples analyzed using USEPA Method 8290.
5 shared non-person entities · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · similarity 0.931
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000178033
Confidential laboratory analysis report appendix from [name] Services regarding World Trade Center samples.
3 shared non-person entities · similarity 0.929
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · similarity 0.921
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000060283
Laboratory report documenting GCMS analysis of sample AE06408 conducted on May 3, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.925
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130438
Draft special investigative audit report on environmental data from the World Trade Center site prepared by IT Corporation.
3 shared non-person entities · similarity 0.921
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.968 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
Similar indexed content
Similar indexed content
Similar indexed content
Similar indexed content
Similar indexed content