About Our Business
About Us
PNNL Technical Assistance, Economic Development
Best Microspheres Manufactuered by XL Sci-Tech Inc.
Production Image of Precision Microspheres for Statistical Control
XL Sci-Tech has a
fully-licensed Radioactive
Materials Processing Facility
conducting materials
development, characterization
and full-scale production.
Pictured: Victor Peng, 2009 Summer Intern. (First Place in High School Chemistry, Mid-Columbia Science Fair, American Chemical Society)
Victor Peng, 2009 Summer Intern, Science Fair Awards
© 2009-2016 XL Sci-Tech, Inc. All Rights Reserved
XL Sci-Tech has been a top employer of Washington
State Work-Study students
, providing coaching and an
educational environment.  In addition, it has sponsored
many fellowships through Washington State University,
Associated Western University Inc., provided summer
research internship opportunities for young scholars and
supported many science fair projects in physics, chemistry
and biology.
XL Sci-Tech, Inc. is a specialty materials research and development company capable of
manufacturing precision and multi-function microspheres and nanospheres in large quantities.

XL Sci-Tech was founded in 1995 by a core team of scientists through an Entrepreneur Leave of
Absence program from U.S. Department of Energy's Pacific Northwest National Laboratory (
PNNL).
(
Please see: PNNL)

Over the past 18+ years,
XL Sci-Tech has developed and continuously expanded its capability
in micro-/nano- manufacturing
through various grants from the federal government, R&D
contracts from commercial entities, and from collaborations with academic institutions.
XL Sci-Tech has been working closely with many of the world class scientists from PNNL
and academic institutions around the world, and it continues to benefit from the small business
assistance programs offered by
US DOE through PNNL and other national technology
commercialization programs and
local/regional economical development programs.  
XL Sci-Tech excels in providing materials solutions to client defined problems as well as to materials
challenges that have tremendous societal impact.  
XL Sci-Tech is noted for its cutting-edge
development
in immobilizing radionuclides for therapy and diagnostics, encapsulating therapeutics,
biologics, or traceable markers into micro- and nano-dimensioned carriers such as microspheres,
microfibers or nanospheres.  

We have a special radiation license for our Radioactive Materials Processing Facility under the
direction of our internationally respected health physicist. Products in development and
in-vitro and
in-vivo evaluations include radioactive microspheres/nanospheres and radiological devices for
various soft tissue tumors and targeted cancer therapies.
Did You Know?