NYC Law Department release
Independent mirror · updated as the City releases more · v1.3.2
☕ Buy me a coffee
← Document results/Unboxed/No folder label
Document / 7 pages

NYC-WTC_000197589

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000197589–000197595
Page image
Scanned page image, NYC-WTC_000197595
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Pace Analytical Services, Inc. 1700 Elm Street - Suite 200 Minneapolis, MN 55414

^ace Analytical___________ Method 8290 Laboratory Control Spike Results Tel: 612-607-1700 Fax: 612- 607-6444

Client - ATC

Lab Sample ID SPIKE-1362 Filename U11209A_02 Matrix WIPE Total Amount Extracted 1 Sample Dilution NA J ICAL Date 11/10/2001 Extracted 12/05/2001 CCal Filename(s) U11209A_01 & U11209A_17 Analyzed 12/09/2001 20:04 Method Blank ID BLANK-1358 Injected By BAL

Native Qs Qm % Internal ng's Percent Isomers (ng) (ng) Rec. Standards Added Recovery 2,3,7,8-TCDF 0.20 0.16 81 2.3,7,8-TCDF-13C 2.00 73 2,3,7,8-TCDD-13C 2.00 73 1.2,3,7.8-PeCDF-13C 2.00 67 2,3,7,8-TCDD 0.20 0.16 80 2,3,4.7,8-PeCDF-13C 2.00 65 1,2,3,7.8-PeCDD-13C 2.00 71 1,2.3,4,7,8-HxCDF-13C 2.00 90 1,2.3,7,8-PeCDF 1.00 0.96 96 1,2.3,6,7,8-HxCDF-13C 2.00 80 2,3,4,7,8-PeCDF 1.00 0.97 97 2,3,4,6,7,8-HxCDF-13C 2.00 81 1.2,3,7,8,9-HxCDF-13C 2.00 81 1,2,3,4,7,8-HxCDD-13C 2.00 101 1,2,3,7,8-PeCDD 1.00 0.96 96 1,2,3,6,7,8-HxCDD-13C 2.00 85 1.2,3,4,6,7,8-HpCDF-13C 2.00 80 3 1,2,3,4,7,8-HxCDF 1.00 0.96 96 1.2,3,4,7,8,9-HpCDF-13C 1,2,3,4,6,7,8-HpCDD-13C 2.00 2.00 75 85 1,2,3,6.7,8-HxCDF 1.00 0.96 96 OCDD-13C 4.00 61 2,3,4,6,7,8-HxCDF 1.00 0.96 96 1,2,3,7,8,9-HxCDF 1.00 0.95 95 1,2,3,4-TCDD-13C 2.00 NA 1,2,3,7.8.9-HxCDD-13C 2.00 NA

1,2,3,4,7,8-HxCDD 1.00 1.00 100 2.3,7,8-TCDD-37C14 0.20 71 1,2,3,6,7,8-HxCDD 1.00 ; 0.96 96 1,2,3,7,8,9-HxCDD 1.00 0.93 93

1,2,3,4,6.7,8-HpCDF 1.00 1.00 100 1,2,3,4,7,8,9-HpCDF 1.00 0.99 99

1,2,3,4,6,7.8-HpCDD 1.00 0.96 96

OCDF 2.00 1.74 87 OCDD 2.00 2.20 110

Qs = Quantity Spiked Qm = Quantity Measured Rec. = Recovery (Expressed as Percent) P = Recovery outside of target range X = Background subtracted value Nn = Value obtained from additional analysis NA = Not Applicable * = See Discussion Report No.... 01-1051682

I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.

CITY_21MC100_003046218

NYC-WTC_000197595

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000197595Source: 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

Filed elsewhere

No available related records indexed in this group.

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

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.

Compare copies and versions →