COBETTER Ready To Use Filter Unit, Sterile, 250mL

In stock
Part No. A47V-GMC0022250-5
Regular price $23.00 USD
Pore Size
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Model A47V
Capacity 250ml
Membrane pore size 0.22μm, 0.45μm
Filter diameter 47mm
Filtration area 13.2cm²
Sterilization Gamma radiation
Filter funnel Polypropylene
Base PP
Gridded membrane  Sterile Mixed Cellulose Esters Membrane

5pcs/box, 1 box/pk

5pcs/box, 10 boxes/pk



An all-in-one sterile filter consists of a funnel, a membrane filter and a base support. Click-fit closure, easy to use.

Clear scale: Transparent design makes the entire filtering process clearly visible.

Ready to use: Pre-sterilized, saving time for sterilization.

Simplified operation: No need to clamp and transfer the filter membrane, reducing the risk of contamination.

Excellent structural design: No liquid residue after filtration, reducing the need for rinsing. & Easy-to-handle cassette design.


Suitable for daily microbial monitoring: Fields such as biopharmaceuticals, food and beverages, and environmental monitoring. Need to be used with a microbial detector and filter holder.