| | ON-SITE INSTALLATION OF CO2 SYSTEN. | ALLEN SCIENTIFIC GLASS INC | $8,800 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 327212Other Pressed and Blown Glass and Glassware Manufacturing | 9520STRUCTURAL SHAPES | Apr 7, 2026 | Apr 7, 2026 | Nov 30, 2026 |
| | REFURBISHED ATMOSPHERIC SAMPLING FLASKS | ALLEN SCIENTIFIC GLASS INC | $85,356 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Aug 28, 2025 | Aug 28, 2025 | Aug 31, 2028 |
| | SEAWATER CO2 SYSTEM | ALLEN SCIENTIFIC GLASS INC | $38,924 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 327215Glass Product Manufacturing Made of Purchased Glass | 9520STRUCTURAL SHAPES | Aug 26, 2024 | Aug 26, 2024 | Feb 28, 2025 |
| | PURCHASING AIR SAMPLING GLASS FLASKS. | ALLEN SCIENTIFIC GLASS INC | $88,440 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6640LABORATORY EQUIPMENT AND SUPPLIES | Sep 6, 2023 | Sep 6, 2023 | Oct 6, 2023 |
| | SAMPLING FLASKS | ALLEN SCIENTIFIC GLASS INC | $60,000 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 327212Other Pressed and Blown Glass and Glassware Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Aug 23, 2016 | Aug 23, 2016 | Nov 1, 2016 |
| | 250 AIR SAMPLING FLASKS. | ALLEN SCIENTIFIC GLASS INC | $89,550 | BUREAU OF ECONOMIC ANALYSIS | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6640LABORATORY EQUIPMENT AND SUPPLIES | Aug 3, 2015 | Aug 3, 2015 | May 13, 2016 |
| | GLASS REPAIR | ALLEN SCIENTIFIC GLASS INC | $13,176 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 327212Other Pressed and Blown Glass and Glassware Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Sep 19, 2013 | Sep 19, 2013 | Jun 19, 2015 |
| | GLASS REPAIR | ALLEN SCIENTIFIC GLASS INC | $9,982 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 327212Other Pressed and Blown Glass and Glassware Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Sep 17, 2012 | Sep 17, 2012 | Oct 1, 2013 |
| | LAB GLASS REPAIR | ALLEN SCIENTIFIC GLASS INC | $4,000 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 327212Other Pressed and Blown Glass and Glassware Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Aug 5, 2011 | Aug 5, 2011 | Sep 20, 2011 |
| | BOROSILICATE GLASS FLASKS FOR USE IN GLOBAL AIR SAMPLING NETWORK | ALLEN SCIENTIFIC GLASS INC | $22,900 | BUREAU OF ECONOMIC ANALYSIS | National Oceanic and Atmospheric Administration | — | 327213Glass Container Manufacturing | 6680LIQUID AND GAS FLOW, LIQUID LEVEL, AND MECHANICAL MOTION MEASURING INSTRUMENTS | Jun 4, 2010 | Jun 4, 2010 | Jul 6, 2010 |
| | GLASS REPAIR | ALLEN SCIENTIFIC GLASS INC | $0 | Environmental Protection Agency | ENVIRONMENTAL PROTECTION AGENCY | — | 327212Other Pressed and Blown Glass and Glassware Manufacturing | 9340GLASS FABRICATED MATERIALS | Apr 22, 2010 | Apr 22, 2010 | Jun 30, 2010 |
| | BOROSILICATE GLASS FLASKS FOR CARBON CYCLE GROUP | ALLEN SCIENTIFIC GLASS INC | $35,340 | BUREAU OF ECONOMIC ANALYSIS | — | — | 327213Glass Container Manufacturing | 6680LIQUID AND GAS FLOW, LIQUID LEVEL, AND MECHANICAL MOTION MEASURING INSTRUMENTS | Feb 4, 2010 | Feb 4, 2010 | Mar 8, 2010 |
| | TWO VALVED AIR FLASK. | ALLEN SCIENTIFIC GLASS INC | $24,750 | BUREAU OF ECONOMIC ANALYSIS | — | — | 327212Other Pressed and Blown Glass and Glassware Manufacturing | 6680LIQUID AND GAS FLOW, LIQUID LEVEL, AND MECHANICAL MOTION MEASURING INSTRUMENTS | Aug 20, 2009 | Aug 20, 2009 | Feb 20, 2010 |
| | GLASS LAB WARE | ALLEN SCIENTIFIC GLASS INC | $5,025 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 327212Other Pressed and Blown Glass and Glassware Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jul 21, 2009 | Jul 21, 2009 | Aug 15, 2009 |
| | TUBE, OIL CENTRIFUGE, GRADUATED | ALLEN SCIENTIFIC GLASS INC | $5,400 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 327215Glass Product Manufacturing Made of Purchased Glass | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jan 29, 2009 | Jan 27, 2009 | Feb 2, 2009 |
| | 200 GLASS FLASKS | ALLEN SCIENTIFIC GLASS INC | $66,970 | BUREAU OF ECONOMIC ANALYSIS | — | — | 327213Glass Container Manufacturing | 8145SPECIALIZED SHIPPING AND STORAGE CONTAINERS | Mar 22, 2007 | Mar 22, 2007 | Jun 30, 2007 |
| | — | ALLEN SCIENTIFIC GLASS INC | $6,000 | ENVIRONMENTAL PROTECTION AGENCY | — | — | 327212Other Pressed and Blown Glass and Glassware Manufacturing | 9340GLASS FABRICATED MATERIALS | Apr 24, 2006 | Apr 24, 2006 | Jun 4, 2006 |
| | — | ALLEN SCIENTIFIC GLASS INC | $2,000 | ENVIRONMENTAL PROTECTION AGENCY | — | — | 327212Other Pressed and Blown Glass and Glassware Manufacturing | 9340GLASS FABRICATED MATERIALS | Aug 12, 2005 | Aug 12, 2005 | Dec 1, 2005 |
| | GLASS FLASKS | ALLEN SCIENTIFIC GLASS INC | $86,000 | BUREAU OF ECONOMIC ANALYSIS | — | — | 333999 | 1680MISCELLANEOUS AIRCRAFT ACCESSORIES AND COMPONENTS | Aug 10, 2004 | Aug 10, 2004 | Sep 30, 2004 |
| | — | ALLEN SCIENTIFIC GLASS INC | $0 | BUREAU OF ECONOMIC ANALYSIS | — | — | 333999 | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jun 15, 2003 | Jun 15, 2003 | Aug 15, 2003 |
| | — | ALLEN SCIENTIFIC GLASS INC | $0 | BUREAU OF ECONOMIC ANALYSIS | — | — | 339999All Other Miscellaneous Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Aug 15, 2002 | Aug 15, 2002 | Sep 15, 2003 |
| | — | ALLEN SCIENTIFIC GLASS INC | $0 | BUREAU OF ECONOMIC ANALYSIS | — | — | — | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jul 15, 1991 | Jul 15, 1991 | — |