vertical laminar flow hood
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Related to vertical laminar flow hood: horizontal laminar flow hood
ver·ti·cal lam·in·ar flow hood(vĕr'ti-kăl lam'i-năr flō hud)
A laminar flow hood in which the air is pushed through a filter vertically to protect the user from exposure to harmful materials.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012