| 0639520000... | 0 | | 6760: Photographic Eq & Accessories | $26,000.00 | 2000 | 40949 |
| 0639520000... | 0 | | 6720: Cameras, Still Picture | $100,000.00 | 2000 | 550621 |
| MD115112 | 0026320010... | 0 | | 6750: Photographic Supplies | $48,000.00 | 2001 | 717183 |
| MD116255 | 0026320010... | 0 | | 6750: Photographic Supplies | $57,000.00 | 2001 | 743399 |
| MD116255 | 0 | | 6750: Photographic Supplies | $0.00 | 2001 | 1142271 |
| MD115112 | 0 | | 6750: Photographic Supplies | $0.00 | 2001 | 1221298 |
| 0639520020... | 0 | | 6650: Optical Instruments | $85,000.00 | 2002 | 1786249 |
| 263MD31331... | 0026320030... | 0 | | 6515: Med & Surgical Instruments,eq & Sup | $25,273.00 | 2003 | 3037277 |
| 263MD31331... | 0 | | 6515: Med & Surgical Instruments,eq & Sup | $0.00 | 2003 | 3212229 |
| W81XWH05P0... | 0 | | 6640: Laboratory Equipment And Supplies | $14,456.00 | 2005 | 6566432 |
| SP020005FN... | 0 | | 6650: Optical Instruments | $4,028.00 | 2005 | 6731827 |
| W81XWH05P0... | 0 | | 6650: Optical Instruments | $11,430.00 | 2005 | 6750614 |
| W81XWH05P0... | 0 | | 6640: Laboratory Equipment And Supplies | $11,875.00 | 2005 | 7744982 |
| HU000106MV... | 0 | | 6640: Laboratory Equipment And Supplies | $11,250.00 | 2006 | 9640274 |
| N0017306P7... | 0 | | 6650: Optical Instruments | $7,034.00 | 2006 | 9774727 |
| W81XWH05P0... | P00001 | | 6640: Laboratory Equipment And Supplies | ($1,069.00) | 2006 | 11342983 |