Brandywine Realty Trust Executes 148,000 Square Foot Lease with VWR International,...

Brandywine Realty Trust Executes 148,000 Square Foot Lease with VWR
International, LLC in Radnor Corporate Center

RADNOR, Pa., June 29 /PRNewswire-FirstCall/ -- Brandywine Realty Trust (NYSE:
BDN) announced today that it has executed a 14-year lease transaction with VWR
International, LLC for 148,000 square feet in One Radnor Corporate Center, a
201,980 square foot office building in Radnor, Pennsylvania. VWR
International, LLC will occupy the Radnor property in stages beginning in
February of 2010. Brandywine's Radnor portfolio consists of 10 buildings
totaling approximately 1.7 million square feet. The VWR International lease
will increase the occupancy in Brandywine's Radnor portfolio to approximately
90%.

"We are excited to welcome such a strong and growing company like VWR to
Radnor Corporate Center. VWR has been a tenant of ours for several years and
we look forward to continuing this important relationship well into the
future," stated Jeff DeVuono, Executive Vice President and Senior Managing
Director of Brandywine Realty Trust. "We recognize that VWR had other options
and appreciate their endorsement of Brandywine and the Radnor Corporate Center
as a service provider for their real estate needs."

VWR International was represented by David Binswanger and Scott Gabrielsen of
Binswanger. Brandywine was represented by Richard McGuckin and Daniel
Palazzo. VWR International, LLC, is a global laboratory supply and
distribution company that enables the advancement of the world's most critical
research through the distribution of a highly diversified product line to most
of the world's top pharmaceutical and biotech companies, as well as
industrial, educational and governmental organizations. More information on
VWR may be obtained on their website at www.vwr.com.

About Brandywine Realty Trust
Brandywine Realty Trust is one of the largest, publicly traded, full-service,
integrated real estate companies in the United States. Organized as a real
estate investment trust and operating in select markets, Brandywine owns,
develops and manages a primarily Class A, suburban and urban office portfolio
aggregating approximately 37.3 million square feet, including 26.1 million
square feet which it owns on a consolidated basis. For more information,
visit our website at www.brandywinerealty.com.

Forward-Looking Statements
Certain statements in this release constitute forward-looking statements
within the meaning of the Private Securities Litigation Reform Act of 1995.
Such forward-looking statements involve known and unknown risks, uncertainties
and other factors that may cause the actual results, performance, achievements
or transactions of the Company and its affiliates or industry results to be
materially different from any future results, performance, achievements or
transactions expressed or implied by such forward-looking statements. Such
risks, uncertainties and other factors relate to, among others, the Company's
ability to lease vacant space and to renew or relet space under expiring
leases at expected levels, the potential loss of major tenants, interest rate
levels, the availability and terms of debt and equity financing, competition
with other real estate companies for tenants and acquisitions, risks of real
estate acquisitions, dispositions and developments, including cost overruns
and construction delays, unanticipated operating costs and the effects of
general and local economic and real estate conditions. Additional information
or factors which could impact the Company and the forward-looking statements
contained herein are included in the Company's filings with the Securities and
Exchange Commission. The Company assumes no obligation to update or
supplement forward-looking statements that become untrue because of subsequent
events.

SOURCE Brandywine Realty Trust

Investor/Press Contact: Marge Boccuti, Manager, Investor Relations,
+1-610-832-7702, marge.boccuti@bdnreit.com, or Company Contact: Howard M.
Sipzner, EVP & CFO, +1-610-832-4907, howard.sipzner@bdnreit.com, both of
Brandywine Realty Trust