# Atomic Force Microscope Upgrade to VRS1250 Package

Canonical: https://abierto.us/opportunities/75n91024q00165

- Solicitation number: 75N91024Q00165
- Notice type: Presolicitation
- Status: Closed. Deadline was August 15, 2024 at 12:00 PM EDT
- Department: Department of Health and Human Services
- Agency: National Institutes of Health
- Contracting office: NIH NCI (75N910)
- NAICS: 334516 Analytical Laboratory Instrument Manufacturing
- Product or service code: 6640 Laboratory Equipment and Supplies
- First posted: August 9, 2024
- Last posted: August 9, 2024
- SAM.gov: https://sam.gov/workspace/contract/opp/56ea5996185c4de0ad6de4cdb46c4c6f/view

## Description

Must be able to scan twice as fast the first-generation Cypher VRS at a rate of 1,250 lines/second, allowing temporal resolution with frame rates of up to 45 frames/second at Ångstrom resolution or increased spatial resolution by collecting more image pixels at lower frame rates. Imaging collection must be ultra-stable, easy to use, and has fully sealed perfusion capability. VRS scanner (scans at 45 frames/second) Must include:

Scan stage High speed AFM probes Ambient and gas chamber (needed to scan with)

## Publications

- August 9, 2024: Presolicitation, due August 15, 2024 at 12:00 PM EDT. Notice 56ea5996185c4de0ad6de4cdb46c4c6f. https://sam.gov/workspace/contract/opp/56ea5996185c4de0ad6de4cdb46c4c6f/view

## Points of contact

- David Romley, David.Romley@nih.gov, 2402767822

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/75n91024q00165.