IMPAX to Host Fourth Quarter and Full Year 2008 Earnings Conference Call and Webcast on February 26

February 24, 2009

HAYWARD, Calif.--(BUSINESS WIRE)--Feb. 24, 2009-- IMPAX Laboratories, Inc. (OTCBB:IPXL.OB) announced today that its fourth quarter and full year 2008 earnings will be released before the market opens on Thursday, February 26, 2009 and will be available on IMPAX’s Web site at www.impaxlabs.com. The Company will host an earnings conference call and live webcast with financial analysts at 11:00 a.m., Eastern time.

The live webcast will be accessible through the Investor Relations section of the company's Web site, www.impaxlabs.com. To access the call through a conference line, dial (877) 356-3814 (in the U.S.) and (706) 758-0033 (international callers) beginning at least 10 minutes prior to the scheduled start of the call.

A replay of the conference call will be available shortly after the call until 11:59 p.m. Eastern time on Thursday, March 5, 2009. To access the replay, dial (800) 642-1687 (in the U.S.) and (706) 645-9291 (international callers). The access conference code is 87487691.

About IMPAX Laboratories, Inc.

IMPAX Laboratories, Inc. is a technology based specialty pharmaceutical company applying its formulation expertise and drug delivery technology to the development of controlled-release and specialty generics in addition to the development of branded products. IMPAX markets its generic products through its Global Pharmaceuticals division and markets its branded products through the IMPAX Pharmaceuticals division. Additionally, where strategically appropriate, IMPAX has developed marketing partnerships to fully leverage its technology platform. IMPAX Laboratories is headquartered in Hayward, California, and has a full range of capabilities in its Hayward and Philadelphia facilities. For more information, please visit the Company's Web site at: www.impaxlabs.com.

Source: IMPAX Laboratories, Inc.

IMPAX Laboratories, Inc.
Mark Donohue, Sr. Director Investor Relations
215-933-3526
www.impaxlabs.com