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A special anion column for nitric acid digestion sample, using carbonate system eluent, can simultaneously analyze common anion samples containing large amounts of NO3-. With a long retention time of NO3- ,it prevents other ions from interfering with high concentrations of NO3- . It is suitable for analysis of nitric acid digestion samples in cement industry. Product Parameters

A microbore anion column, using carbonate system eluent ,it can simultaneously analyze 7 kinds of common anions (F-, Cl-, Br-, NO2-, NO3-, PO43-, SO42-), disinfection by-products (BrO3- ,ClO2- ,ClO3- ,DCA, TCA) and other anions. With fine diameter, low flow rate, high signal response value, It is suitable for trace analysis of natural mineral drinking water, packaged drinking water and domestic drinking water. Product...

A microbore anion column, using hydroxide system eluent.It can simultaneously analyze 7 kinds of common anions (F-, Cl-, Br-, NO2-, NO3-, PO43-, SO42-), disinfection by-products (BrO3- ,ClO2- ,ClO3- ,DCA, TCA) and other anions. With fine diameter, low flow rate, high signal response value,gradient elution, it is suitable for trace analysis of power plant water, natural mineral drinking water, packaged drinking water and domestic...

An anion column with high efficiency,using hydroxide system eluent.It can simultaneously analyze 7 kinds of common anions（F-, Cl-, Br-, NO2-, NO3-, PO43-, SO42-), disinfection by-products (BrO3- ,ClO2- ,ClO3- ,dichloroacetic acid DCA, trichloroacetic acid TCA) and other anions . With good peak shape, gradient elution, higher sensitivity and wider application scope, it is suitable for drinking natural mineral water, packaging drinking water, drinking...

A hydrophilic anion column, using carbonate system eluent ,can simultaneously analyze 7 kinds common anions :F-, Cl-, Br-, NO2-, NO3-, H2PO4- , SO42-. With good separation of water negative peak and the F- peak , it is suitable for electronic and electrical, petrochemical, environmental, metallurgical and other industries. Product Parameters

A rapid analysis anion column (<5 min) for BrO3-, using carbonate system eluent . It is suitable for food, environment, metallurgy, geology and other industries. Product Parameters

An anion column with high hydrophilicity , using hydroxide system eluent ,can simultaneously analyze 7 kinds of common anions: F-, Cl-, Br-, NO2-, NO3-, PO43-, SO42-. With good separation of water negative peak and the F- peak , it is suitable for environment, metallurgy and other industries. Product Parameters

A universal anion column, using carbonate system eluent ,can simultaneously analyze F-, Cl-, Br-, NO2-, NO3-, H2PO4-, SO32-, SO42-, BrO3- . With low pressure and fast analysis speed, it is suitable for food, environment, metallurgy, geology and other industries. Product Parameters

An anion column with high efficiency, using carbonate system eluent.It can simultaneously analyze 7 kinds of common anions (F-, Cl-, Br-, NO2-, NO3-, H2PO4-, SO42-), disinfection by-products (BrO3- ,ClO2- ,ClO3- ,dichloroacetic acid DCA, trichloroacetic acid TCA) and other anions, especially for the analysis of halogenates containing oxygen and is suitable for various industries such as disease control, food, environment, metallurgy, geology and...

A microbore anion column, using hydroxide system eluent ,it can simultaneously analyze 8 kinds of common anions (F-,BrO3-,Cl-,NO2-,Br-, NO3-,SO42- ,H2PO4-) . With fine diameter, low flow rate, high signal response value, It is suitable for trace analysis of natural mineral drinking water, packaged drinking water and domestic drinking water. Product Parameters Flow Rate ：0.12mL/min                          ...