B. Bruggemann et al., RAPID SEPARATION OF DINUCLEOTIDES WITH ION-PAIR HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY, Fresenius' journal of analytical chemistry, 350(12), 1994, pp. 719-721
Since 5'5'-dinucleotides have been found in human organism, an increas
ing interest in separation methods of these compounds can be recognize
d. Their separation with conventional reversed-phase columns in the gr
adient elution mode affords more than 60 min. It has been demonstrated
that an ion-pair reversed-phase HPLC based on perfusion chromatograph
y achieves separation of dinucleotides within 10 min with high reprodu
cibility, resolution and capacity.