SH-AP-3 chromatographic column is a kind of rapid anion analysis chromatographic column, alkyl quaternary amine matrix and carbonate separation system developed and produced by Qingdao Shenghan Chromatographic Technology Co., Ltd.Analysis of 7 common anions: F–,Cl–,NO2–,Br–,NO3–,H2PO4–,SO42- .
Product Parameters
Model | Column Size (mm) | Theoretical Plate Number /m | Particle size | Application |
SH-AP-3 | 150 x 4.0 ID | >30000(SO42-) | 5.5μm | Analysis of Seven Common Anions |
Analysis Conditions:
Separation Column: SH-AP-3
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