Each MicroFlow In Vitro-2,000/400 Kit contains all of the quality-assured supplies & reagents to analyze 2,000 samples in 96 well plates or 400 samples in larger format plates or flasks. May be used with a variety of attachment and suspension cell lines including L5178Y, CHO-K1, TK6, V79, WIL-2, and HepG2, among others.