48/Pack OMICRON® MONITOR 100, 47mm, 0.45 µm CN Gridded(WHT/BLK) w/ pad, STERILE
They are used as micro bial analysis of water as well as product in pharmaceutical, beverages and food processing industries. It has a convenient design with a detachable funnel and pluggable bottom for ease of sample collection and transfer to laboratory/incubator.