Table 1.
HPLC solvent gradient program for analysis of glucose and ribose

Time (min)	A: 150 mM NaOH (%)	B: 600 mM NaOAcin 150 mM NaOH (%)
0	100	0
6.0	94	6
6.1	0	100
11.0	0	100
11.1	100	0
15.0	100	0