| DAAE3200P0... | 0 | | B504: Study/Chemical-Biological | $27,900.00 | 2000 | 240999 |
| DAAE3201P0... | P00001 | | B504: Study/Chemical-Biological | $42,655.00 | 2002 | 1626046 |
| DAAE3201P0... | 0 | | B504: Study/Chemical-Biological | $0.00 | 2002 | 1645870 |
| DADA0903P0... | 0 | | 6515: Med & Surgical Instruments,eq & Sup | $6,000.00 | 2003 | 2080307 |
| DAAE3201P0... | P00002 | | B504: Study/Chemical-Biological | $31,625.00 | 2003 | 2563820 |
| DAAE3201P0... | P00004 | | B504: Study/Chemical-Biological | $31,000.00 | 2004 | 3727498 |
| DADA0904P0... | P00001 | | Q301: Laboratory Testing Services | $8,000.00 | 2004 | 4570726 |
| DADA0904P0... | 0 | | Q301: Laboratory Testing Services | $0.00 | 2004 | 4763631 |
| W81K0005P0... | 0 | | B510: Study/Environmental Assessments | $0.00 | 2005 | 6066117 |
| W81K0005P0... | P00001 | | B510: Study/Environmental Assessments | $8,000.00 | 2005 | 6329574 |
| DAAE3201P0... | P00005 | | B504: Study/Chemical-Biological | $31,000.00 | 2005 | 7185916 |
| DAAE3201P0... | P00006 | | B504: Study/Chemical-Biological | ($21,678.00) | 2007 | 13326761 |