Hang Zhou Tailin Biotechnology equipment Co., LTD was found in 1999, and specialized in researching and developing and manufacturing biotechnology equipments. For 7 years experiences, it has developed to be one of leading manufacturers in this field, following are its main products: HTY intelligent germs collector series, HTY disposable compact cultivator, HTY sterility isolator, EU802 dissolution tester, HTY TOC measuring apparatus, HTY foreign matter testing apparatus, HTY aperture measuring apparatus, etc., of which more than twenty items have obtained China Patent. In order to meet demands of markets both at home and abroad, it is continuously researching and developing new products, to improve laboratory and manufacturer productivity. Sterility testing systems HTY-2000A INTELLIGENT GERMS COLLECTOR Under the positive pressure by peristaltic pump, the sample is transferred into the filtration units, then filtered and incubated with culture media, to examine that if there is any germ. The sample enters into the closed canister through the pipe by peristaltic pump, then filter out through the membrane which pore diameter is 0.45m or 0.22m. If there is any germ, it will be hold back above the membrane, and after rinsing the anti-microbial components, the closed canister is filled with media and used for incubation without any exposition to the environment. Put the closed canister in the appointed position at the specified temperature, and observe if there is any germ grows. If you need any more information,please feel free to contact us, also you can visit our website at