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Isogenic Cell Lines

Custom Services


Our ONCOREF™ Custom FFPE Cell Block Services gives you the flexibilty to receive a custom FFPE product with high quality and consistency with a fast turnaround time at a great price. Simply ship us your cells. If needed, we can culture, fix the cells using buffered formalin (10% for 24hrs at room temperature, typically), and then prepare a cell core and embed the core into a paraffin block. If requested (optional), we can prepare FFPE Cell slides or FPPE Cell scrolls from a freshly prepared FFPE Cell Block. We typically turnaround a FFPE Cell block in 7 working days from receipt of 1 x 108 cells.

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About AccuRef

AccuRef Diagnostics, a division of Applied StemCell Inc., is a global provider of molecular and cell-based reference standards used for assay development and quality control. With over 270 CRISPR-engineered mutation cell line variants we have created over 2,600 biologically-relevant quality control and reference standard products that spans 40+ cancer genes. Our ONCOREF™ and Quan-Plex™ product lines offer single-mutation and quantitative multiplex gene panels, in easy-to-use formats such as gDNA, cell pellets, ctDNA, FFPE and cytopath slides.


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