Preferred Cell Systems™ is the industry leader in producing and supplying gold standard assays for hematopoietic cells for the research and cellular therapy community. These instrument-based assays have been designed to be used with any available plate reader available and the advantages will simplify your laboratory workflow and give you full confidence in the results.

Specifically developed for cell processing laboratories and to replace the tedious CFU assay, the Progenitor Cell Assays (PCA) listed below are rapid to learn (< 1day), simple to use and always provide accurate and reliable results in just 5 days. They eliminate the subjectivity of the CFU assay and are available at the same price point as MethoCult™.

The most accurate and sensitive progenitor cell assay. Designed as a replacement for the CFU assay. Measures cell viability and proliferation of hematopoietic cells using a bioluminescence readout. An optional ATP standardization and calibration kit is available for this kit.

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The fluorescence alternative to HemoGLO™ PCA using a Resazurin fluorescence readout. This live-cell viability and proliferation progenitor cell assay is also a replacement to the CFU assay and can be directly combined with flow cytometry to obtain differentiation characteristics of the cells.

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Using a WST-1 absorbance readout, this alternative to the above assays can be used in virtually any cell processing laboratory as a replacement for the CFU assay. HemoLIGHT™ PCA is a live-cell viability and hematopoietic proliferation assay with excellent flow cytometric capabilities.

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Preferred Cell Systems™ produces and sells assays for a variety of cell types and applications. To learn more about out full line of assay kits and cell culture products, please visit our website or contact us directly by calling (719) 264-6251 or e-mailing: [email protected].