ReportFBI Laboratory DNA report excluding submitted specimen as contributor to Q40/Q414 October 2006page 2 of 2
reportLegibility: high

Part 77, page 268

DB Cooper-33627

Document date 4 October 2006

Open in FBI Vault (Part 77, page 268 of the PDF)

FBI 164-81, Vault Part 77 p. 268 (DB Cooper-33627), Report, dated 4 Oct 2006 — cooper.theunsolved.net/parts/Cooper-Part-77/pages/268

Transcript

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

locus, the nine (9) short tandem repeat (STR) loci of the AmpFlSTR® Profiler Plus™ ID and the six (6) STR loci of the AmpFlSTR® Cofiler™ PCR Amplification Kits.¹

The STR typing results from specimen [REDACTED] 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 [REDACTED] is excluded as a potential contributor to the mixture of DNA obtained from specimen Q40/Q41.

Based on the typing results from the amelogenin locus (for sex determination), male DNA is present in the DNA obtained from specimen [REDACTED].

No other DNA examinations were conducted.

---

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.

---

[REDACTED] DNA Analysis Unit I [REDACTED]

---

This report contains the opinions/interpretations of the examiner(s) who issued the report.

Page 2 of 2

[REDACTED]

For Official Use Only

DB Cooper-33627