ALZET® Osmotic Pumps - Small implantable pumps used in medical research.

ALZET® Osmotic Pumps: small, infusion pumps for continuous dosing of unrestrained laboratory animals.

  • Convenient, reliable, and cost-effective alternative to chronic injections
  • Continuous delivery ensures constant compound levels in plasma or tissues for maximized therapeutic efficacy and reduced adverse effects
  • No external connections or researcher intervention required during infusion
  • Save time by eliminating the need for frequent animal handling and repetitive injection schedules
  • ALZET minipumps are available in small sizes for use in mice and young rats (bigger sizes available for rats and larger animals)

ALZET Osmotic Pumps

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 New Programmable Infusion Pump for Mice!

DURECT Corporation is an authorized distributor of iPRECIO pumps in North America. The iPRECIO pump is a programmable, refillable, and implantable infusion device that enables complex dosing protocols in mice, rats and larger animals. Whether you need a convenient dosing solution with ALZET Osmotic Pumps, or an advanced infusion system like the iPRECIO pump, we are strongly committed to meeting your research needs.

 Wound Closure Products for Mice and Rats!

  • Save time during pump implantations
  • 7 mm clips for mice / 9 mm clips for rats
  • Easy to use
  • Available now

    New Catheters

 Upcoming Events


   Oct 28 - Nov. 1, 2018; Baltimore, MD

   Exhibit #1220

 Society for Neuroscience
   November 4-7, 2018; San Diego, CA

   Exhibit #2120