title: A filter of pyrex glass and stainless steel for use with Seitz filter-pads.
authors.affiliation: The Department of Bacterial Chemistry (Medical Research Council), Bland-Sutton Institute, Middlesex Hospital, W. 1.
authors.forename: B C
authors.initials: BC
authors.lastname: Knight
authors.forename: P
authors.initials: P
authors.lastname: Fildes