Jun 04, 2021 · Corning Costar 96 Well Clear Flat Bottom, Polystyrene, Tissue Culture-Treated Microplates with Lid, Sterile, Individually Packaged, 50/Case - COP: 107.59: 3599: Corning Costar 96 Well Clear Flat Bottom, Polystyrene, Tissue Culture-Treated Microplates with Lid, Sterile, Individually Wrapped, 100/Case - COP: 400.95: 3603