300ml 500ml/min Nitrogen Gas Maker Generator N2 High Purity Nitrogen Generator
Summary: SWN-500 Nitrogen generator is applied to various gas chromatography domestically and overseas. The instrument is widely used in laboratory analysis The instrument is widely used in laboratory analysis, examination department of petroleum, chemical, coal, medicine, food, environmental protection, health industry, and of quarantine institution, electric power goverment, public security organization and the university. The instrument is widely used in laboratory analysis examination department of petroleum, chemical, coal, medicine, food, environmental protection, health industry, and of quarantine institution, electric power goverment, public security organization and the university.