ALZET® develops miniature, implantable osmotic pumps that provide continuous, controlled release of compounds over periods ranging from hours to weeks. These pumps are widely used for systemic or site-specific delivery in small animal studies—supporting research in drug efficacy, toxicology, and disease modeling. Key research applications include Neuroscience & CNS Delivery through targeted intracerebral and intrathecal infusion using brain kits, Pharmacology & Toxicology to provide systemic drug evaluation and long-term dosing studies and Oncology & Cardiovascular Research permitting site-specific and combination drug delivery in disease models.

ALZET also offers iPRECIO® programmable pumps for complex dosing studies, and a range of ancillary products to support infusion studies including brain infusion kits, specialized catheters, and cannulae holders. These products enable precise delivery across routes of administration such as intravenous, intracerebral, and intrathecal. They are designed to minimize animal handling, improve dose consistency, and enhance study reproducibility.