| UNITY SCIENTIFIC LLC (01913-120576/001/MCT~000)01913-120576/001/MCT | Public Works and Government Services Canada | 59 640 $ | 10 févr. 2012 |
| UNITY SCIENTIFIC LLC (01580-120452/001/REG~000)01580-120452/001/REG | Public Works and Government Services Canada | 59 640 $ | 18 janv. 2012 |
| UNITY SCIENTIFIC LLC (01586-080709/001/CAL~001)01586-080709/001/CAL | Public Works and Government Services Canada | 62 895 $ | 12 juin 2009 |
| UNITY SCIENTIFIC LLC (01586-080709/001/CAL~000)01586-080709/001/CAL | Public Works and Government Services Canada | 62 895 $ | 12 juin 2009 |
| UNITY SCIENTIFIC LLC (01633-090393/001/WPG~000)01633-090393/001/WPG | Public Works and Government Services Canada | 73 469 $ | 26 janv. 2009 |
| UNITY SCIENTIFIC LLC (01634-090465/001/STN~000)01634-090465/001/STN | Public Works and Government Services Canada | 87 077 $ | 6 janv. 2009 |