| | — | SCIENCES INTERNATIONAL, INC | $33,533 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 541690Other Scientific and Technical Consulting Services | B529SPECIAL STUDIES/ANALYSIS- SCIENTIFIC DATA | Nov 3, 2008 | Nov 3, 2008 | Jun 30, 2009 |
| | TECHNICAL SERVICES | SCIENCES INTERNATIONAL, INC | $99,001 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 541990All Other Professional, Scientific, and Technical Services | R425SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | Nov 16, 2006 | Nov 16, 2006 | Nov 15, 2008 |
| | TAS::75 0944::TAS 200-2005-M-13448 ATTORNEY FEES TOXICOLOGY CONTRACT | SCIENCES INTERNATIONAL, INC | $42,472 | CENTERS FOR DISEASE CONTROL AND PREVENTION | CENTERS FOR DISEASE CONTROL AND PREVENTION | — | 541690Other Scientific and Technical Consulting Services | R418SUPPORT- PROFESSIONAL: LEGAL | Aug 8, 2005 | Aug 8, 2005 | Sep 30, 2005 |
| | — | SCIENCES INTERNATIONAL, INC | $13,962,932 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 541710 | AZ11 | Jun 15, 2003 | Jun 15, 2003 | Sep 13, 2011 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | FOOD AND DRUG ADMINISTRATION | — | — | 541710 | M199 | Jan 15, 2001 | Jan 15, 2001 | Jan 15, 2001 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | 541690Other Scientific and Technical Consulting Services | R421 | Dec 15, 2000 | Dec 15, 2000 | Nov 15, 2001 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD22 | Aug 15, 2000 | Aug 15, 2000 | Dec 15, 2000 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD22 | Jun 15, 1999 | Jun 15, 1999 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD22 | Jun 15, 1999 | Jun 15, 1999 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD22 | Apr 15, 1999 | Apr 15, 1999 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD22 | Apr 15, 1999 | Apr 15, 1999 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD20 | Mar 15, 1999 | Mar 15, 1999 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD20 | Mar 15, 1999 | Mar 15, 1999 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD20 | Mar 15, 1999 | Mar 15, 1999 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD20 | Feb 15, 1999 | Feb 15, 1999 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD20 | Dec 15, 1998 | Dec 15, 1998 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD20 | Dec 15, 1998 | Dec 15, 1998 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | — | AD22 | Sep 15, 1998 | Sep 15, 1998 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | NATIONAL INSTITUTES OF HEALTH | — | — | 541710 | AZ11 | Jun 15, 1998 | Jun 15, 1998 | Jun 15, 2003 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | ENVIRONMENTAL PROTECTION AGENCY | — | — | 541710 | AD22 | Dec 15, 1997 | Dec 15, 1997 | Dec 15, 2002 |
| | — | SCIENCES INTERNATIONAL, INC | $0 | FOOD AND DRUG ADMINISTRATION | — | — | — | M199 | Sep 15, 1996 | Sep 15, 1996 | Sep 15, 1999 |