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SeQuant HPLC Columns

Your ideal choice for separation of all types of polar and hydrophilic compounds is SeQuant® ZIC®-HILIC 
and ZIC®-pHILIC HPLC columns. Reproducible retention for compounds that have proved difficult to separate on 
reversed-phase HPLC columns, is ensured by the high-performance, zwitterionic stationary phase in these columns. 
Straightforward separation of compounds such as acids and bases, anions and cations, carbohydrates, metabolites, 
metal complexes, amino acids, peptides, protein digests and oligonucleotides can therefore be achieved with a 
selectivity complementary to reversed-phase columns. Enhanced LC/MS sensitivity is an additional benefit of using 
these columns.
SeQuant® ZIC®-HILIC benefits
• Improved separation of hydrophilic and polar compounds
• Orthogonal selectivity to Reversed Phase
• Optimal combination with LC/MS
• Excellent stability