Released on: October 22, 2007, 12:06 pm

Press Release Author: Michael DeBoer/ XStream Systems

Industry: Pharmaceuticals

Press Release Summary: Brian Mayo, President of XStream Systems, Inc., a Florida
based material identification company, announced the addition of Alan Clock as
Senior Vice President of Sales and Marketing. Mr. Clock joins XStream Systems with
wealth of experience in sales and sales management primarily dealing with healthcare
services, systems and solutions. He has held senior sales executive and national
account roles for industry leaders; AmerisourceBergen, McKesson, Cardinal Health and
ActiveHealth Management.

Press Release Body: Brian Mayo, President of XStream Systems, Inc., a Florida based
material identification company, announced the addition of Alan Clock as Senior Vice
President of Sales and Marketing.

In the position of Senior Vice President of Sales and Marketing, Mr. Clock will be
responsible for directing all sales and marketing efforts for XStream Systems.

“Alan brings us a great amount of experience and expertise in the pharmaceutical and
healthcare provider markets,” stated Mayo. “We feel that our product and its
technology are the perfect fit for the healthcare supply chain and the many issues
that they have as they source products globally. Alan gives us the contacts and
credibility to properly provide our solution to these markets and others.”

Mr. Clock joins XStream Systems with wealth of experience in sales and sales
management primarily dealing with healthcare services, systems and solutions. He has
held senior sales executive and national account roles for industry leaders;
AmerisourceBergen, McKesson, Cardinal Health and ActiveHealth Management.
“I am excited about this ground breaking technology and being at the forefront of
providing solutions to an uncertain global supply chain,” stated Clock. “XStream’s
first generation product, the XT250TM System is perfectly suited to help
authenticate materials at vulnerable spots along the supply chain network.”

XStream Systems, Inc.’s website is www.xstreamsystems.net
XStream Systems produces next-generation equipment for material identification.
Their patented systems are based on Energy-Dispersive X-Ray Diffraction (EDXRD)
technology. The company’s XT250™ System enables testing of a pharmaceutical
manufacturer’s bottles, leaving the seal intact. The equipment’s superior sample
penetration allows the identification of contents inside opaque plastic, cardboard
and even metal packaging.
For more information, call 1-800-597-1191 or visit www.xstreamsystems.net
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Web Site: http://www.xstreamsystems.net

Contact Details: Contact: Michael DeBoer
XStream Systems, Inc.
Phone: (772) 646-6200
Fax: (772) 589-4622