Neptune Fluid Flow Systems, Llc.
Doing business as Neptune Fluid Flow Systems LLC
- UEI
- W3RMUDHCAMP7
- CAGE
- 7TMA1
- Primary NAICS
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM.gov registration
- Expired
Company facts
- Self-certified in SAM.gov
- Entity structure
- Other
- NAICS codes registered in SAM.gov
-
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) Primary
- 332721 Precision Turned Product Manufacturing
- 332813 Electroplating, Plating, Polishing, Anodizing, and Coloring
- 541690 Other Scientific and Technical Consulting Services
- 541714 Research and Development in Biotechnology (except Nanobiotechnology)
- 541990 All Other Professional, Scientific, and Technical Services
- SAM.gov registration date
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Sbir phase i: a universal connector for high-density microfluidic chip interfaces -the broader impact of this small… | National Science Foundation | $256,000 | |
| Cryosheet jet™: a novel vitrification method for biological specimens | Office of Science | $225,000 | |
| Sbir phase i: cryoprep-EM: time-resolved sample preparation for single-particle cryo-electron microscopy (cryo-EM) | Division of Industrial Innovation | $225,000 |
About Neptune Fluid Flow Systems, Llc.
Neptune Fluid Flow Systems LLC is a woman-owned small business that develops fluid handling technologies and provides engineering services. According to SAM.gov, the company is a self-certified small disadvantaged business and a minority-owned for-profit limited liability company.
Neptune Fluid Flow Systems has received two prime federal grants to support research and development of technologies related to handling biological specimens and cryogenic liquids. In 2019, the company was awarded a $225,000 Department of Energy grant for a project on vitrification methods for biological samples. More recently in 2022, Neptune Fluid Flow Systems received a $256,000 National Science Foundation Small Business Innovation Research Phase I award to develop a universal connector for high-density microfluidic chip interfaces, with the goal of advancing lab-on-a-chip platforms for medical diagnostics. Additionally, the company has participated as a subawardee on federal grants related to determining commercial potential of its proposed technologies. This includes an I-Corps grant from the National Science Foundation awarded to the University of Tennessee, where Neptune Fluid Flow Systems conducted customer discovery interviews around a portable liquid nitrogen generator technology.
Quick answers
What is Neptune Fluid Flow Systems, Llc.'s UEI?
Neptune Fluid Flow Systems, Llc.'s Unique Entity ID (UEI) in SAM.gov is W3RMUDHCAMP7.
What is Neptune Fluid Flow Systems, Llc.'s CAGE code?
Neptune Fluid Flow Systems, Llc.'s CAGE code is 7TMA1.
What is Neptune Fluid Flow Systems, Llc.'s primary NAICS code?
Neptune Fluid Flow Systems, Llc.'s primary NAICS code is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)).
Is Neptune Fluid Flow Systems, Llc. registered in SAM.gov?
Neptune Fluid Flow Systems, Llc.'s SAM.gov registration expired on April 19, 2025.
What is Neptune Fluid Flow Systems, Llc.'s most recent federal award?
Neptune Fluid Flow Systems, Llc.'s most recent federal grant award is Sbir phase i: a universal connector for high-density microfluidic chip interfaces -the broader impact of this small… (2151449), from National Science Foundation, on June 1, 2022.
On GovTribe
See Neptune Fluid Flow Systems, Llc.'s full federal record
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
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