SH-AP-2 anion column

SH-AP-1 anion column

SH-AP-2 series chromatographic columns are one kind of hydrophilic anion chromatographic columns developed and produced by Qingdao Shenghan Chromatograph Technology Co., Ltd. With alkyl quaternary amine exchange group, carbonate system eluent. Analysis of 7 common anions: F-,Cl-,NO2-,Br-,NO3-,H2PO4-,SO42-, and some disinfection by-products.

Product Parameters



Flow Rate: 1.0 mL/min

Eluent: 4.8 mM Na2CO3+3.6mM NaHCO3

Sample: Standard solution

Injection Volume: 25μl

Sampling Concentration: F-: 2.0   Cl-:3.0   NO2-:5.0   Br-:2.0   NO3-:10.0   H2PO4-:20.0   SO42-10.0(mg/L)

Test Method: Suppression conductance method