PerkinElmer Unveils EnSpire(TM) Multilabel Plate Readers for Life Sciences Research, Assay Development and Drug Discovery

New platform enables scientists to access wide range of cellular GPCR and kinase assays, including ALPHA bead-based assay technologies for improved research outcomes

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WALTHAM, Mass., Jan 26, 2009 (BUSINESS WIRE) -- PerkinElmer, Inc., a global leader focused on the health and safety of people and the environment, today announced the launch of the EnSpire(TM) family ofmultilabel plate readers, including EnSpire(TM),EnSpire(TM) Alpha and EnSpire(TM) AlphaPLUS, to provide researchers with access to advanced assay development technologies for improved research outcomes.

The EnSpire Multilabel Plate Reader platform features flexible plate readers to deliver high performance detection, easy to use software, and affordable configurations adaptable for any size lab with diverse user groups. EnSpire plate readers are available in three configurations:

• EnSpire - Quad monochromator-based detection platform for UV/Absorbance and Fluorescence Intensity (FI)
• EnSpire Alpha - for dedicated use of PerkinElmer's ALPHA technology
• EnSpire AlphaPLUS - for multi-functionality enabling both ALPHA and ELISAs; includes ALPHA and UV/Absorbance detection technologies

PerkinElmer's ALPHA (Amplified Luminescent Proximity Homogenous Assay) technology comprises the "No Wash" AlphaLISA(R), Alphascreen(R) and Alphascreen(R) SureFire(R) technologies, which offer a powerful bead-based platform that allows the highly sensitive detection of biomolecules and biomolecular interactions without cumbersome wash steps.

"The new EnSpire platform is built on PerkinElmer's market-leading EnVision(R) technology to give researchers access to the benefits of our innovative ALPHA offerings," said Richard M. Eglen, Ph.D., president, Bio-discovery, PerkinElmer. "For researchers who need to maximize their resources, the high-performance EnSpire Alpha gives access to the core AlphaScreen benefits such as lowered compound interference and assay costs with the convenience of "no wash" ELISA. The EnSpire AlphaPLUS enables use of ALPHA and traditional ELISA assays to be performed on one instrument. With UV/Absorbance capabilities, EnSpire AlphaPLUS enables easy conversion of conventional ELISA assays to the equivalent ALPHA technologies."

Core features of the EnSpire family of compact plate readers include:

• Quad monochromator performance with the EnSpire
• Cleanest possible fluorescence signal, providing greatly improved signal to noise ratio compared with dual monochromator systems
• Flexibility to scan or select any wavelength
• Intuitive, user friendly software and touchscreen interface
• Pre-set AlphaScreen and ELISA assay protocols with EnSpire AlphaPLUS
• "Start Wizard" for instant protocol creation
• Positive identification of filters to provide fast and safe assay setup
• Integrated computer saves desktop space and provides easy installation out of the box

SureFire(R) is a registered trademark of TGR BioSciences Pty Ltd.

About PerkinElmer, Inc.

PerkinElmer, Inc. is a global leader focused on improving the health and safety of people and the environment. The Company reported revenue of $1.8 billion in 2007, has approximately 9,100 employees serving customers in more than 150 countries, and is a component of the S&P 500 Index. Additional information is available through www.perkinelmer.com or 1-877-PKI-NYSE.

SOURCE: PerkinElmer, Inc.

PerkinElmer, Inc.
Mario R. Fante, 781-663-5602
mario.fante@perkinelmer.com

Copyright Business Wire 2009

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