Bond Elut SAX is a strong anion-exchange sorbent well suited to compounds such as carboxylic acids.

• Retains compounds that elute from weak anion-exchange sorbents
• Selectivity can be user-modified for increased flexibility
• Minimal nonpolar interactions

Bond Elut SAX is a strong anion-exchange sorbent ideally suited for the extraction of compounds, such as carboxylic acids, which may not retain effectively on weak anion-exchange sorbents.