Dionex IonPac AS5 anion exchange column

The IonPac AS5
It is a low capacity, hydroxide selective anion exchange chromatography column. Used for separating higher valence anions, including polyphosphates, oxygen-containing anions, EDTA complexes, metal cyanides, hydrophobic anions such as iodides, sulfates, and thiocyanates.

◇ Use metal AS5 tetraacetic acid complex.

The cyanide AS5 column transition metal complex used.

In AS5, it can be used for hydrophobic anions, including iodine, thiocyanates, and thiosulfates.

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High capacity AS16 and AS20 columns suggest hydrophobic anions and high charged anions.