1. Keystone College La Plume Pennsylvania USA
2. MicroGEM US Charlottesville Virginia USA
3. Duquesne University Forensic Science and Law Program Pittsburgh Pennsylvania USA
4. Department of Biochemistry and Molecular Biology Pennsylvania State University University Park Pennsylvania USA
5. College of Life Sciences Thomas Jefferson University Philadelphia Pennsylvania USA
6. Department of Chemical and Physical Sciences Cedar Crest College Allentown Pennsylvania USA
7. SERATEC Goettingen Germany