Historical
NSF 49-2007 Annex F
Class II (laminar flow) biosafety cabinetry
Annex F is a normative part of NSF/ANSI 49-2007. Figures are provided from annex A of NSF/ANSI 49-2007. Users of this document are advised that it does not represent the full content of NSF/ANSI 49-2007
Content Provider
NSF International [nsf]