Becton Dickinson and Company Limited

John J Kayal

Susan L Barker

John M Janson

Seiji Fukushima

Thomas Fleming

A vessel and closure assembly for culturing cells wherein a gas permeable membrane is provided in the closure to allow rapid and uniform equilibration of gases between the atmosphere of the vessel and the atmosphere of the incubator. A plug is provided for occluding passage of gases through the gas permeable membrane when the vessel is removed from the controlled atmosphere of the incubator.

Reusable vented flask cap cover

A cell strainer assembly useful for filtering and collecting suspensions for use in immunological studies and more particularly in flow cytometry procedures. The assembly comprises a container and a cap with means for filtering and collecting a suspension.

Cell strainer cap

Cell strainer assembly and method of use

A cell strainer assembly useful for filtering and collecting suspensions for use in immunological studies and more particularly in flow cytometry procedures. The assembly comprises a container and a cap with means for filtering and collecting a suspension and with means for removably securing the cap and the container.

Growing community of inventors

Wayne, NJ, United States of America

John J Kayal