| | LASAIR II CALIBRATION | PARTICLE MEASURING SYSTEMS, INC | $11,100 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 811210Electronic and Precision Equipment Repair and Maintenance | J066MAINT/REPAIR/REBUILD OF EQUIPMENT- INSTRUMENTS AND LABORATORY EQUIPMENT | Aug 29, 2024 | Aug 31, 2024 | Aug 30, 2025 |
| | LASAIR II CALIBRATION | PARTICLE MEASURING SYSTEMS, INC | $21,767 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 811219 | J066MAINT/REPAIR/REBUILD OF EQUIPMENT- INSTRUMENTS AND LABORATORY EQUIPMENT | Sep 13, 2021 | Aug 31, 2021 | Aug 30, 2024 |
| | LASAIR III 310C AEROSOL PARTICLE COUNTER | PARTICLE MEASURING SYSTEMS, INC | $23,023 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6635PHYSICAL PROPERTIES TESTING AND INSPECTION | Jun 3, 2020 | Jun 3, 2020 | Jun 30, 2020 |
| | THIS CONTRACT IS FOR THE CALIBRATION OF LASAIR II PARTICLE INSTRUMENTS TO BE DONE IN THE MANUFACTURER'S FACILITY. | PARTICLE MEASURING SYSTEMS, INC | $19,800 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 811219 | J066MAINT/REPAIR/REBUILD OF EQUIPMENT- INSTRUMENTS AND LABORATORY EQUIPMENT | Dec 27, 2017 | Dec 28, 2017 | Dec 27, 2020 |
| | MOBILE MICROBIAL AIR SAMPLER | PARTICLE MEASURING SYSTEMS, INC | $7,896 | FOOD AND DRUG ADMINISTRATION | FOOD AND DRUG ADMINISTRATION | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Aug 25, 2017 | Aug 25, 2017 | Dec 31, 2017 |
| | LASAIR III 310C PARTICLE COUNTER OEM: PARTICLE MEASURING SYSTEMS A COMPLETE CLEAN ROOM 309TH MAINT. GROUP HILL AFB, UT | PARTICLE MEASURING SYSTEMS, INC | $99,898 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334516Analytical Laboratory Instrument Manufacturing | 6636ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT | Mar 16, 2017 | Mar 16, 2017 | Feb 28, 2018 |
| | IGF::CL::IGF VENDOR: PARTICLE MEASURING SYSTEMS, INC.:1180998 [POTS: 15-003862] | PARTICLE MEASURING SYSTEMS, INC | $22,000 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jan 12, 2015 | Jan 12, 2015 | Jan 12, 2020 |
| | IGF::OT::IGF ANNUAL CALIBRATION FOR (4) LASAIR II | PARTICLE MEASURING SYSTEMS, INC | $14,446 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 811219 | J066MAINT/REPAIR/REBUILD OF EQUIPMENT- INSTRUMENTS AND LABORATORY EQUIPMENT | Jun 20, 2014 | Jun 12, 2014 | Sep 10, 2017 |
| | IGF::OT::IGF CALIBRATION SERVICES | PARTICLE MEASURING SYSTEMS, INC | $5,253 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 811219 | J099 | Sep 10, 2013 | Sep 10, 2013 | Sep 9, 2014 |
| | PORTABLE AEROSOL PARTICLE COUNTER | PARTICLE MEASURING SYSTEMS, INC | $23,582 | FOOD AND DRUG ADMINISTRATION | FOOD AND DRUG ADMINISTRATION | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jun 28, 2013 | Jun 28, 2013 | Jul 12, 2013 |
| | MICROBIOLOGICAL AIR SAMPLER | PARTICLE MEASURING SYSTEMS, INC | $8,553 | FOOD AND DRUG ADMINISTRATION | FOOD AND DRUG ADMINISTRATION | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6640LABORATORY EQUIPMENT AND SUPPLIES | May 29, 2013 | May 29, 2013 | Jun 29, 2013 |
| | CALIBRATION/REPAIR SERVICES IGF::OT::IGF | PARTICLE MEASURING SYSTEMS, INC | $3,148 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 334516Analytical Laboratory Instrument Manufacturing | J066MAINT/REPAIR/REBUILD OF EQUIPMENT- INSTRUMENTS AND LABORATORY EQUIPMENT | Mar 28, 2013 | Mar 28, 2013 | Mar 27, 2014 |
| | COUNTER, PARTICLE | PARTICLE MEASURING SYSTEMS, INC | $7,802 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334519Other Measuring and Controlling Device Manufacturing | 6635PHYSICAL PROPERTIES TESTING AND INSPECTION | Mar 18, 2013 | Mar 18, 2013 | May 6, 2013 |
| | ENVIRONMENTAL PARTICLE MONITORING SYSTEM | PARTICLE MEASURING SYSTEMS, INC | $87,449 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334516Analytical Laboratory Instrument Manufacturing | 6636ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT | Dec 10, 2012 | Dec 10, 2012 | Apr 6, 2013 |
| | U435CFM AEROSOL PARTICLE COUNTERS.... | PARTICLE MEASURING SYSTEMS, INC | $57,473 | DEPT OF THE ARMY | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6640LABORATORY EQUIPMENT AND SUPPLIES | Aug 16, 2012 | Aug 15, 2012 | Sep 30, 2012 |
| | ANNUAL CALIBRATION SERVICES | PARTICLE MEASURING SYSTEMS, INC | $5,253 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 334516Analytical Laboratory Instrument Manufacturing | J099 | Aug 2, 2012 | Jul 16, 2012 | Jul 29, 2013 |
| | LASAIR III 310C PARTICLE COUNTER | PARTICLE MEASURING SYSTEMS, INC | $7,827 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6650OPTICAL INSTRUMENTS, TEST EQUIPMENT, COMPONENTS AND ACCESSORIES | Mar 19, 2012 | Mar 19, 2012 | May 31, 2012 |
| | RENTAL | PARTICLE MEASURING SYSTEMS, INC | $27,887 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 532490Other Commercial and Industrial Machinery and Equipment Rental and Leasing | W099LEASE OR RENTAL OF EQUIPMENT- MISCELLANEOUS | Aug 10, 2011 | Aug 8, 2011 | Sep 30, 2011 |
| | KANOMAX AEROSOL PARTICLE MASS ANALYZER | PARTICLE MEASURING SYSTEMS, INC | $0 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jul 8, 2011 | Jul 8, 2011 | Jul 25, 2011 |
| | ECBC CELL ANNUAL CALIBRATION OF FOUR LASAIR II 110 | PARTICLE MEASURING SYSTEMS, INC | $5,100 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 334516Analytical Laboratory Instrument Manufacturing | J099 | May 25, 2011 | May 25, 2011 | Jun 10, 2011 |
| | FACILITY NET REAL TIME STATION SOFTWARE. | PARTICLE MEASURING SYSTEMS, INC | $8,463 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Apr 26, 2011 | Apr 26, 2011 | May 17, 2011 |
| | MICROBIAL AIR SAMPLER | PARTICLE MEASURING SYSTEMS, INC | $6,403 | VETERANS AFFAIRS, DEPARTMENT OF | VETERANS AFFAIRS, DEPARTMENT OF | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6640LABORATORY EQUIPMENT AND SUPPLIES | Apr 6, 2011 | Apr 4, 2011 | May 27, 2011 |
| | TAS::75 3966::TAS P171190 - PARTICLE MEASURING SYSTEM | PARTICLE MEASURING SYSTEMS, INC | $86,684 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Aug 2, 2010 | Aug 2, 2010 | Sep 30, 2010 |
| | LASAIR MFG. PART NO. 101110-1111 | PARTICLE MEASURING SYSTEMS, INC | $19,650 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jul 27, 2010 | Jul 21, 2010 | Oct 4, 2010 |
| | SPECTROMETER | PARTICLE MEASURING SYSTEMS, INC | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334519Other Measuring and Controlling Device Manufacturing | 6650OPTICAL INSTRUMENTS, TEST EQUIPMENT, COMPONENTS AND ACCESSORIES | Apr 28, 2010 | Apr 28, 2010 | Jun 11, 2010 |