This instrument is designed according to international standards and is suitable for sterilization filtration, colony inspection, and determination of particles in liquids.

1、 Instrument features
1. Lightweight and small in size, suitable for operation inside purification stations.
2. Each filter is equipped with a valve that can be used separately.

2、 Product specifications
1. The filter membrane has a diameter of 35mm and a pore size of 0.45um.
2. The stainless steel filter has 330ml and 100ml scales.
3. Equipped with a single head stainless steel base
4. Attached combustion frame

3、 Precautions for use
1. The filter must be disinfected before use, and the selected filter membrane should be soaked overnight.
2. Insert the rubber plug on the connecting rod of the filter into the stainless steel base, and install the soaked filter membrane on the multi hole surface of the filter. Place the stainless steel filter and pour the water sample into the corresponding engraved line for filtration.

4、 Scope of adaptation
1. Bacterial colony inspection of drinking water, beverages, etc
2. Used for sterilization, filtration or bacterial inspection in scientific research and teaching fields