Purchase Order 1232SA26P0558
- Not listed
- The Agricultural Research Service awarded a purchase order to Percival Scientific Incorporated, a woman-owned small business, for $155,500 on September 25, 2025, to procure and install a walk-in plant growth chamber. The order is a total small business set-aside. Performance occurs in Perry, Iowa, with ultimate completion by August 31, 2026. The chamber must provide a minimum 100 square feet of shelf space with 36 inches of vertical growth space, LED lighting at 1200 moles/m²/s with dimmable...
- The Department of Agriculture's Plant Protection and Quarantine issued a $36,733.54 delivery order to Percival Scientific Incorporated on February 5, 2026, under the GSA Multiple Award Schedule for three insect growth chambers. The chambers feature approximately 30 cubic feet of interior space, five tiers of shelving, programmable vertically mounted LED lights, temperature range of 5–40 degrees Celsius, and self-contained air condensing units with phenolic coating. Place of performance is...
- This is a firm fixed-price purchase order awarded by the Department of Agriculture, Farm Production and Conservation division, to Arhab LLC, a self-certified small disadvantaged business, for the purchase of two (2) Cincinnati Sub Zero Z-Plus Temperature Chambers (Environmental Chambers). The total contract value is $205,169.64. The solicitation was a total small business set-aside under NAICS code 334513 with a size standard of 750 employees. The chambers will be delivered to the USDA-NRCS NWCC...
- The Agricultural Research Service issued a $31,455 delivery order to Percival Scientific Incorporated on July 31, 2024, for a chilling growth chamber, with ultimate completion on December 13, 2024, under the GSA Multiple Award Schedule. Place of performance is Lauderdale, Minnesota. Percival Scientific is an SBA-certified women-owned small business that manufactures specialized controlled-environment growth chambers and laboratory equipment for federal research agencies. The order carries no...
- Geneva Scientific, LLC, a small business vendor specializing in scientific and laboratory equipment, was awarded a firm fixed price purchase order on May 15, 2015, for a Dew Formation Chamber Model I-36DL. The contract, valued at $28,685, is designated as a total small business set-aside and carries a completion date of August 15, 2015. The equipment will be performed at the contractor's facility in Williams Bay, Wisconsin, and is funded through the Plains Area office, a civilian federal...
- The U.S. Fish and Wildlife Service Region 6 awarded a purchase order to DAI Scientific Equipment, Inc., a small business, on July 7, 2026, for $19,277.00 under a Total Small Business set-aside. The order procures one Corepoint Scientific Temperature and Humidity Stability Chamber, model NSRI231WSW-0H, featuring 23 cubic feet storage capacity, three stainless steel sliding shelves, temperature control from 4°C to 70°C with 0.5°C stability, humidity control from 0–95% RH with 0.1% RH control,...
- Geneva Scientific, LLC was awarded a firm fixed-price purchase order valued at $28,000 by the Pacific West Area civilian federal agency on August 16, 2016, for delivery by December 15, 2016. The contract covers procurement of an illuminated dew chamber with 29.7 cubic feet of interior space capable of providing up to 100% humidity for plant pathology research. The dew chamber will be delivered to Williams Bay, Wisconsin. No set-aside designation was applied to this award. Geneva Scientific,...
- The U.S. Department of Agriculture (USDA), Agricultural Research Service (ARS), Grape Genetics Research Unit in Geneva, New York has awarded a $37,635.00 firm-fixed-price purchase order to Percival Scientific Incorporated, a specialized manufacturer of controlled environment chambers, to provide a customized plant growth chamber. The chamber will feature precise control of temperature, humidity, and full spectrum LED lighting, including far-red capabilities, to support the agency's grapevine...
- The U.S. Department of Agriculture's Midwest Area office awarded a $20,290 firm fixed-price purchase order to Geneva Scientific, LLC for a dew formation chamber. This total small business set-aside contract was awarded on September 28, 2018, with an ultimate completion date of January 31, 2019. The equipment will be delivered to Williams Bay, Wisconsin, supporting the civilian agricultural research mission of the federal government. Geneva Scientific, LLC, a SAM.gov-registered scientific...
- The Department of Agriculture Agricultural Research Service awarded a $23,427 firm fixed price purchase order to Darwin Chambers Co LLC, a small business, to fulfill a solicitation for a plant growth chamber. The original solicitation, issued as a request for quotation set aside for small businesses, sought a chamber meeting attached specifications for delivery to a location in Beltsville, Maryland by September 2023. Evaluation was to be based on lowest priced technically acceptable quotes....
The Agricultural Research Service awarded a purchase order to Geneva Scientific, LLC for $17,170.00 on August 21, 2026, to acquire a laboratory-grade environmental chamber capable of simulating field temperatures below freezing for cold tolerance phenotyping research. The order is a Total Small Business Set-Aside. Place of performance is Williams Bay, Wisconsin. The chamber must achieve minimum temperatures of at least 15 degrees Celsius and maximum temperatures of at least 25 degrees Celsius with controlled humidity and multi-step programming capability, with external dimensions not exceeding approximately 4 feet in any direction and internal dimensions accommodating multiple trays of 6-cell planters. Delivery is required by September 21, 2026. The procurement originated from a Total Small Business Set-Aside solicitation posted July 31, 2026, with quotations due August 7, 2026.
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
Benchtop Environmental Temperature/Humidity Chamber | 1232SA26Q0868 | Department of Agriculture Agricultural Research Service | Award Notice 2/2 | 8/21/26, 1:40 PM | |
Benchtop Environmental Temperature/Humidity Chamber | 1232SA26Q0868 | Department of Agriculture Agricultural Research Service | Solicitation 1/2 | 7/31/26, 3:57 PM |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $17.2k | 8/20/26 |