Vacuum Filtration is a device for accelerating water filtration by negative pressure caused by air extraction. It’s a filtering product that most lab customers will be used for suspension detection in water extraction filtration, microbial limit detection extraction filtration, chromatographic mobile phase filtration, laboratory solution, reagent or organic solvent clarification, removal of impurities or bacteria filtration, and it can also be used to filter out particles or solids in the sample.
Structural components
The vacuum filter device is mainly composed of two parts: the solvent filter device and the vacuum pump. It can be equipped with a filter kit and solvent direct extraction adapter. The vacuum pump is a rotary varactor, which may obtain a vacuum state by means of mechanical, physical, chemical or physicochemical extraction of the pumped vessel.
Solvent filter device or filter kit
Hawach solvent filter device or filter kit consists of a triangular collection bottle, a filter head, a filter cup, and a fixing clip. The solvent filter device or filter kit with different filter head are used in various liquid laboratories, including the detection of various microorganisms in food, medicine, beverage industry and drinking water, the determination of Suspended Solid in water, and the pretreatment of HPLC, GC, AA, DNA/RNA hybridization and other trace analysis samples.
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