Looking for microparticles?  Working on a drug-delivery system?
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Welcome to PolyMicrospheres



            PolyMicrospheres, the leader in microparticle technology, offers research, development, and manufacturing of uniform polymer microspheres for clinical diagnostics, and microsphere- and nanoparticle-based drug delivery systems for pharmaceutical, medical device, and biotechnology industries.  Since its founding in 1990, PolyMicrospheres, Division of Vasmo, Inc., has become the recognized leader in microparticle development and controlled-release technologies.  Using state-of-the-art facilities and the most innovative polymerization and microencapsulation techniques, we develop and manufacture a complete range of microspheres and drug delivery systems with a variety of particle sizes and surface chemistries.

            Our emphasis has been on the innovation of new products through dedicated research.  The precision and accuracy of our techniques, together with computerized formulations, GMP and ISO9001 certified manufacturing practices, provide the highest quality and constantly reproducible microspheres with the best distribution of size, functionality, and morphology.  We are equipped with numerous custom-designed glass/glass-lined reactors and process controllers to produce up to 400 liters of microspheres in a single production run.

            Our Advanced Nanotechnologies division is specialized to develop cutting-edge technologies for the new millennium at the molecular level.  Advanced Nanotechnologies is devoted to fostering the development of Nanoparticle Delivery Systems for the targeted and extended delivery of chemotherapeutics and other agents.

            The goal of our company is to work with our customers, collaborators, and strategic partners in adapting our products and technologies to their specific applications.  We look forward to providing your organization with a truly competitive edge.

            Welcome to PolyMicrospheres, where the microparticles are designed, developed and manufactured.


PolyMicrospheres, Division of Vasmo, Inc.

4101 East 30th Street

Indianapolis, IN  46218, USA

Tel: (317) 549-3764

Fax: (317) 549-3722

e-mail:  info@polymicrospheres.com