# Helix SFT Noble Gas Isotope Ratio Mass Spectrometer - Annual Maintenance

Canonical: https://abierto.us/opportunities/doigfbo250061

- Solicitation number: DOIGFBO250061
- Notice type: Sources sought
- Status: Closed. Deadline was August 6, 2025 at 2:00 PM EDT
- Department: Department of the Interior
- Agency: US Geological Survey
- Contracting office: Ofc of Acquisition Grants-Denver (140G02)
- NAICS: 811210 Electronic and Precision Equipment Repair and Maintenance
- Product or service code: H166 Quality Control Services: Instruments and Laboratory Equipment
- First posted: August 1, 2025
- Last posted: August 1, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/3b5c77649fb34125a99c297f41eba97a/view

## Description

Helix SFT Noble Gas Isotope Ratio Mass Spectrometer - Annual Maintenance

## Publications

- August 1, 2025: Sources sought, due August 6, 2025 at 2:00 PM EDT. Notice 3b5c77649fb34125a99c297f41eba97a. https://sam.gov/workspace/contract/opp/3b5c77649fb34125a99c297f41eba97a/view

## Points of contact

- Rollin, Jennifer, jrollin@usgs.gov, 303-236-9321

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/doigfbo250061.