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Popular： Thermal desorption instrumentation ，Headspace sampler Purge and trap Extraction and distillation Atmospheric preconcentrator Gas sampler and dynamic dilutor

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Product: PURGE AND TRAP SERIES; Headspace sampler; Thermal desorption; Gas generator; Consumables and accessories

Contact us: Add：Building 13,Zhongnan High-tech Electronic InformationIndustrial Park,Yanjiao Sanhe Langfang,Hebei，China.; EMAIL：info@bjzyyskj.com.cn; Tel：+86-010-61598028 18857165617 Ms. Yang; Fax：010-61598028-108

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