Irradiated Sani-chip Bedding

The Food and Drug Administration (FDA) National Center for Toxicological Research (NCTR) requires irradiated sani-chip contact bedding for primary enclosures used to house various animal species, primarily rodents, at research vivarium facilities in Jefferson, Arkansas. This bedding serves as a substrate for resting and sleeping while facilitating the absorption of urine and feces to assist in cleaning and sanitation. The material is intended to minimize microorganism growth, reduce intracage ammonia accumulation, and limit animal contact with excreta. Furthermore, the bedding supports animal well-being by providing sensory stimulation for species-specific behaviors such as burrowing and foraging while facilitating thermoregulation.

This combined synopsis/solicitation is identified by solicitation number 75F40126Q132197 and is managed by the FDA. The requirement is classified under NAICS 334517 for Irradiation Apparatus Manufacturing and PSC 8710 for Forage and Feed. There is no set-aside designated for this procurement. Two attachments accompany the notice, including a standard operating procedure and a solicitation document, both published on January 30, 2026.

Responses for this opportunity are due by February 10, 2026. The primary point of contact for this requirement is David Kramer. All performance will take place at the agency's facilities in Jefferson, Arkansas.