Cell Sorting Facility The CVBI Cell Sorting Facility is committed to providing high speed, high quality cell sorting using a BD FACSAria™ Cell Sorting System. Equipped with 2 lasers (488 nm; 633 nm), the sorter is capable of providing 9-parameter, 7-color analysis/sorting. Whole mouse splenocytes (pre-sort). Sample post-sort result: whole mouse splenocytes (CD4+ naive) purified using the FACSAria™. Staff Nathan Laniewski is the Facility Manager who who has 8+ years of cell sorting experience using the BD FACSAria™ Cell Sorting System. He can also assist with experimental design and data interpretation.