Beijing Zhongxin Jiayi Nitrogen Blowing Instrument ZX-DC is another grain and oil testing unit after being used at the National Grain and Oil Inspection Station of the State Grain AdministrationCOFCO Nutrition and Health Research Institute has become the user of this instrument

Suitable for centrifuge tubes (1.5ml) and chromatographic injection bottles (2ml), it can meet the requirements of small capacitycontaineruse；