Pesticides onUltraC18Column
mAU
0
100
200
300
400
500
600
700
2
3,4
5
6
7
8
9,10
11 12
13
14 15
16
17
Sample: 17-Component PesticideMix
Peaks numbers correspond toTable 1
Inj. vol: 20µl
Column: UltraC18
Dimensions: 150 x4.6mm, 5µm
MobilePhases:
(A) water:
(B) acetonitrile
Gradient:
Time (min.) %B
0 15
40 40
45 90
50 15
60 15
Flow: 1.0mL/min.
Det.:
UV@220nm
0
10
20
30
40
50
Min
1
1
