| Purchase Order.3000554172 | Natural Resources Canada | 19 755,36 $ | 18 juill. 2014 |
| BARTINGTON INSTRUMENTS LTD (W8482-145967/001/VIC~001)W8482-145967/001/VIC | Public Works and Government Services Canada | 111,6 k $ | 2 juill. 2014 |
| BARTINGTON INSTRUMENTS LTD (W8482-145967/001/VIC~000)W8482-145967/001/VIC | Public Works and Government Services Canada | 111,6 k $ | 2 juill. 2014 |
| Purchase Order.3000461743 | Natural Resources Canada | 20 024,65 $ | 21 déc. 2011 |
| BARTINGTON INSTRUMENTS LTD (W8482-129518/001/GRK~000)W8482-129518/001/GRK | Public Works and Government Services Canada | 116,6 k $ | 17 nov. 2011 |
| BARTINGTON INSTRUMENTS LTD (W7707-115270/001/HAL~000)W7707-115270/001/HAL | Public Works and Government Services Canada | 54 797 $ | 12 janv. 2011 |
| BARTINGTON INSTRUMENTS LTD (23240-111540/001/PV~000)23240-111540/001/PV | Public Works and Government Services Canada | 25 725 $ | 25 nov. 2010 |
| BARTINGTON INSTRUMENTS LTD (W7707-084581/001/HAL~001)W7707-084581/001/HAL | Public Works and Government Services Canada | 75 841 $ | 19 mai 2009 |
| BARTINGTON INSTRUMENTS LTD (W7707-084581/001/HAL~000)W7707-084581/001/HAL | Public Works and Government Services Canada | 75 841 $ | 19 mai 2009 |