ClosedSources Sought
Interior, Department of the contract category

F--Low-level Iodine-129 Analyses by Accelerator Mass Spectrometry (AMS)

Interior, Department of the · US GEOLOGICAL SURVEY

This notice is not accepting responses (deadline was Feb 6, 2026, 6:00 PM EST).

Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.

Response deadline
Feb 6, 2026, 6:00 PM EST
Posted
Jan 30, 2026
Solicitation
140G0326Q0032
Set-aside
None listed
Place of performance
Contracting office
OFFICE OF ACQUISITON GRANTS · SACRAMENTO · CA
Source
SAM.gov · updated Jul 5, 2026

Description

Request for Information Low-level Iodine-129 Analyses by Accelerator Mass Spectrometry (AMS) The U.S. Geological Survey (USGS) is conducting market research to determine the availability of qualified businesses that can provide Accelerator Mass Spectrometry Analyses for Iodine-129 in accordance with the attached statement of work (the AMS sensitivity for �?I is at the attocurie (10?�? curies per liter) level, with a �5% concentration uncertainty). This sources sought announcement is not a request for quote or proposal and the Government is not committed to award a purchase order or contract pursuant to this announcement. The information resulting from this market research is simply for planning purposes to assist the Government in determining its acquisition strategy. The Government will not pay for any costs incurred in the preparation of information for responding to this notice. The North American Industry Classification System (NAICS) code NAICS 541380 Testing Laboratories and Services, associated size standard of $19 million applies to this announcement. All responsible sources may submit a capability statement and relevant literature detailing the ability of fully meeting the requirement in accordance with the attached statement of work included with this announcement. All responses shall be limited to 10 pages. Please specify your business size (small business or other than small business) and include your System for Award Management (SAM) unique entity identification (UEI) number. Responses to this announcement shall only be accepted through electronic mail addressed to jongjoco@usgs.gov and must be uploaded and received in their entirety no later than February 6, 2026 at 3:00 pm Pacific Time. Responses submitted by hardcopy, SAM web portal, or any other means shall not be accepted or considered.

What similar awards have paid

Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.

Typical award size

$60,705

Middle of the pack for similar past awards

Most similar awards fall between $23,789 and $182,539

Lower end$23,789Typical$60,705Higher end$182,539
Based on 10 similar awardsSame industry code (541380)Same product/service code (F107)Prime contracts (not umbrella IDVs)

Who has won work like this

Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.

Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.

Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID e9c96fc665c74e9caf50a5697b9a372c.

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