LC

Samples

Theophylline , 1.7-Dimethylxanthine , Theobromine

Applications

Xanthines

Column

ULTRON AF-HILIC-CD

Column Size

150 mm L × 2.0 mm I.D.

Mobile phase

10 mM CH3CO2NH4(pH 6.8)/CH3CN = 13/87

Frow rate

0.15 mL/min

Column temp.

30°C

Injection volume

1.0 µL

View detail