Contract

Sources Sought-Visitech VT-iSIM Flat Top & Full Fi

Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF / NATIONAL INSTITUTES OF HEALTH
Location: BETHESDA, MD
Amount: Amount not listed
Deadline: Closes in 9 days (Jul 27, 2026)
Posted: Jul 17, 2026
Set-aside: None (open competition)
NAICS code: 334516

What this contract is for

This is a Sources Sought notice. This is NOT a solicitation for proposals, proposal abstracts, or quotations. The purpose of this notice is to obtain information regarding the availability and capability of all qualified sources to perform a potential requirement. This notice is issued to help determine the availability of qualified companies technically capable of meeting the Government requirement, to determine the method of acquisition. It is not to be construed as a commitment by the Government to issue a solicitation or ultimately award a contract. Responses will not be considered as proposals or quotes. No award will be made as a result of this notice. The Government will NOT be responsible for any costs incurred by the respondents to this notice. This notice is strictly for research and information purposes only. Small businesses are encouraged to respond. BACKGROUND: The Confocal Imaging Facility (CIF) of the National Institute on Aging IRP has a VT-iSIM microscope with a relatively limited field of view (FOV). This upgrade will increase the FOV at 100x objective 2.7-fold, a significant improvement. This larger FOV will have a broadband and homogenous illumination (Flatfield). These improvements will allow the CIF to maintain a state-of-the-art SIM superresolution system, so that NIA IRP core users will obtain the highest-quality SIM super-resolution images. NIA investigators will be able to continue implementing a broad range of experimental projects essential to the core mission of the NIA. The Visitech VT-iSIM has unique properties not offered by any other vendor. PURPOSE AND OBJECTIVES: Visitech VT-iSIM Flat Top & Full Field upgrade to super-resolution microscope are essential for increasing camera FOV and adding capabilities to the VT-iSIM that will enhance...

View the official listing on SAM.gov

Oppward is an independent service and is not affiliated with, endorsed by, or sponsored by SAM.gov or any government agency. This page is a plain-English summary of public record data; the linked source above is the authoritative listing.

How to bid on this

This is a contract solicitation, not a grant. To bid, you submit a proposal (usually a price and a description of how you would do the work) directly to the government, through the channel the official listing specifies, not through Oppward.

Make sure your business has an active SAM.gov registration. You cannot be paid on a federal contract without one.
Read the full solicitation on the official listing above, especially the scope of work, not just this summary. Our guide to reading a solicitation walks through what to look for.
This listing has no set-aside restriction ("full and open competition"), meaning any business, large or small, can bid.
Submit your proposal by the deadline, using the exact submission method the official listing states. A technically on-time bid sent the wrong way is often treated as late.