Two Examples of EAS for Surface Staining and Two Examples
for Intracellular Staining

 
Author: David Kaplan, MD, PhD
Affiliation: Flow-Amp Systems, Ltd.
e-mail: dkaplan@flow-amp.com
 

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Flow cytometry is a powerful technology for the analysis of single cells; however, the sensitivity of the fluorescent signal for the detection of molecules expressed at low levels has been significantly limiting. We have developed a new staining technology for the enhancement of the fluorescent signal by as much as 100 fold over standard procedures such as indirect staining. This new technology, enzymatic amplification staining (EAS), is available in the form of kits from Flow-Amp Systems, Ltd. (www.flow-amp.com)