Evidence Submissions

The Evidence Custodians are primarily responsible for accepting evidence submitted to the Crime Laboratory. They ensure that all items are correctly labeled and packaged. The Evidence Custodians maintain proper chain of custody for all items of evidence including transfers to outside laboratories for additional testing, return to the submitting agency, and transfer to Property Control for storage. In addition, the Evidence Custodians perform clerical duties including distributing laboratory reports, answering phone calls, filing, and locating evidence for court proceedings.

For more information, please contact:


ANAB Symbol Forensic Testing Lab


St. Louis County Police Crime Laboratory
Lisa Campbell, Director/Quality Assurance Manager
Telephone: (314) 615-5365
[email protected]                                                                                                                                                                                                                                                                                                                                                


7900 Forsyth Blvd.
St. Louis, MO 63105
Fax: 314-615-8956
Hours of Operation:

Monday – Friday, 8:00AM to 4:30PM*
The Laboratory is closed on all St. Louis County Government holidays
*Please call for an appointment if submitting evidence