Federal Bureau of Investigation Laboratory Division
http://www.fbi.gov/hq/lab/labhome.htm  

The Forensic Science Service, United Kingdom
http://www.forensic.gov.uk/  

The Forensic Science Division of Hong Kong Government Laboratory
http://www.govtlab.gov.hk/text/english/abt_fsd.htm  

Forensic Division, Department of Chemistry Malaysia
http://www.kimia.gov.my/forensik%20main.htm