ReportFBI Laboratory DNA report excluding Jason T. Langseth (K2) as contributor to Q40/Q4131 January 2005page 2 of 2
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Part 77, page 264

DB Cooper-33623

Document date 31 January 2005

Open in FBI Vault (Part 77, page 264 of the PDF)

FBI 164-81, Vault Part 77 p. 264 (DB Cooper-33623), Report, dated 31 Jan 2005 — cooper.theunsolved.net/parts/Cooper-Part-77/pages/264

Transcript

The scan is the source; the transcript is machine-generated from it.

AmpFlSTR® Profiler Plus™ ID

SPECIMEN | D3S1358 | vWA | FGA | D8S1179 | D21S11 | D18S51 | D5S818 | D13S317 | D7S820 K2 | 14, 15 | 17, 18 | 18, 25 | 13, 13 | 30, 31 | 14, 16 | 11, 12 | 8, 9 | 10, 10

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The STR typing results from specimen K2 were compared to the STR typing results from specimen Q40/Q41 (combined for analysis) [submitted under FBI Laboratory Number 010904012 HL MD and reported in FBI Laboratory report dated April 2, 2002]

Based on the STR typing results, specimen K2 (LANGSETH) is excluded as a potential contributor to the mixture of DNA obtained from specimen Q40/Q41.

No other DNA examinations were conducted.

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Remarks:

Upon completion of all the requested examinations, the submitted items will be returned to you under separate cover. In addition to the evidence in the case, any remaining processed DNA from specimens examined by DNA analysis will also be returned to you. The processed DNA can be found in a package marked PROCESSED DNA SAMPLES: SHOULD BE REFRIGERATED/FROZEN. It is recommended that these samples be stored in a refrigerator/freezer and isolated from evidence that has not been examined.

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b6 b7C b7E

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DNA Analysis Unit I

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DB Cooper-33623