Sterlity Test Unit, LH 17.39

Sterlity Test Unit
Consists Of Ss Filter Holder In Manifold Of Holders For 47 Mm Dia Membrane Filters. The
Tops Of The Holders Are Connected To The Outlets Of The Flushing Tube With Silicon Tubing
And Glass Top Cock. A Vacuum Resistant Flask Or Woulf’S Bottle Must Be Placed Between
The Manifold And Vacuum Pump. These Units Are Used For Sterlity Testing When The
Membrane Filter Is To Be Removed From The Holder For Incubation In Culture Media.
2 Filtration Area Is 12.5 Cm And Has A Holding Capacity Of 250 Ml. Though Only Vacuum Is
Required For Filtration, Some Pressure Is Required For Flushing Liquids.