Evaluation and Conduct of Computational and Alternative Toxicological Methods for the National Institute of Environmental Health Sciences

Inactive on SAM.gov · Small Business Set Aside - Total · National Institutes of Health (NIH), HHS · NAICS 541715 · Solicitation 75N94026C00002

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Solicitation details

Solicitation number	75N94026C00002
Notice ID	4d90db3cbfbb4891888e60120c2a3747
Agency	Department of Health and Human Services (HHS)
Sub-agency	National Institutes of Health (NIH)
Contracting office	NATIONAL INSTITUTE OF HEALTH NIEHS
NAICS code	541715 — Research and Development in the Physical, Engineering, and Life Sciences (Except Nanotechnology and Biotechnology)
Product / service code (PSC)	AJ11
Set-aside	Small Business Set Aside - Total
Notice type	Award Notice
Posted	27 August 2026
Response deadline	Not stated
Competition	Competitive

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Description

This R&D contract will facilitate the National Institute of Environmental Health Sciences (NIEHS) by conducting and evaluating toxicological testing using computational and/or alternative approaches, also referred to as New Approach Methodologies (NAMs). NAMs broadly refers to any technology, methodology, approach, and/or combination of the three than can provide information on chemical hazard and risk assessment without the use of animals, such as silico, in chemico, in vitro, and ex vivo approaches. The areas of focus for research include, but are not limited to, population variability, susceptibility, developmental neurotoxicity, carcinogenicity, ecotoxicity and acute toxicity.

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Market context: HHS and NAICS 541715

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

In fiscal year 2026, HHS obligated $406.8M across 212 contract actions under NAICS 541715.
319 contracts worth $3.8B in this category end within the next 18 months.

HHS contracts under NAICS 541715 →

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