138-139 / 582
Multi Modal Analysis of 4-Methylimidazole (4MI or 4-MEI)
Ultra PFP Propyl
4.6 x 150mm,
5µm
1.5 mL/min,
30ºC
A: 0.1% formic
acid in water
B: 0.1% formic
acid in Methanol
0.0
2.5
5.0
7.5
10.0
12.5
min
0.00
58.98
-9.88
mAU
214nm,0nm (1.00)
0.0
2.5
5.0
7.5
10.0
12.5
min
0.00
78.71
-20.73
mAU
214nm,0nm (1.00)
0.0
2.5
5.0
7.5
10.0
12.5
min
0.00
84.35
-22.94
mAU
214nm,0nm (1.00)
0.0
2.5
5.0
7.5
10.0
12.5
min
0.00
92.47
-21.68
mAU
214nm,0nm (1.00)
0.0
2.5
5.0
7.5
10.0
12.5
min
0.00
94.44
-18.60
mAU
214nm,0nm (1.00)
0.0
2.5
5.0
7.5
10.0
12.5
min
0.00
89.40
-18.55
mAU
214nm,0nm (1.00)
0.0
2.5
5.0
7.5
10.0
12.5
min
0.00
84.28
-19.37
mAU
214nm,0nm (1.00)
0.0
2.5
5.0
7.5
10.0
12.5
min
0.00
71.00
-13.22
mAU
214nm,0nm (1.00)
0.0
2.5
5.0
7.5
10.0
12.5
min
0.00
52.06
-24.79
mAU
214nm,0nm (1.00)
0.0
2.5
5.0
7.5
10.0
12.5
min
0.00
40.38
-11.06
mAU
214nm,0nm (1.00)
%B
Time
0
30
90
60
16