National Institutes of Health logo
Program

NIH Small Instrumentation Grants Program (S15)

Funds Small Instrumentation Grants Program, NIH's S15 mechanism.

National Institutes of HealthUnited StatesGrant

The Small Instrumentation Grants Program (S15) is an institutional award to support the purchase of equipment costing no less than $5,000 and no more than $60,000, to be used by one or more recipients of active NIH research grants.

NIH files the mechanism under Research and Development.

Each announcement under S15 sets its own deadline, budget and eligibility. NIH publishes the mechanism, not a …

BiotechHardware

Each grant below is a distinct funding opportunity with its own eligibility, scope, and deliverables.

Last verified: 27 Aug 2026Source: grants.nih.gov