Solvent filter is a regular device of chemistry lab , it is indispensable special equipment for HPLC analysis . It can remove the impurities that affecting the life of chromatographic column and detection accuracy , to protect the chromatographic columhn chromatograph it plays an important role , and widely used in laboratory . The effect of degassing is obvious . According to the test requirements , using different kinds of solvent filter membrane , and match with oil free diaphragm vacuum pump to remove impurities , clarify filtration , improve the filtering efficiency and analysis accuracy , to strengthen the effect of degassing effect . This device lined with microporous membrane filter , can be used for chemical analysis , instrumental analysis , sanitary inspection , pharmaceutical industry , biological products and pesticide liquid filtration , petroleum , environmental monitoring , to monitor and remove the particles and bacteria in the liquid .

Rubber Corck Filter.pdf