9
>
Faster, Better HPLC/UHPLC
Since the Kinetex particle is not fully porous, analytes spend less time diffusing into and out
of the porous layer of each particle as they travel through the column. This shorter diffusion
path allows for you to take advantage of faster mass transfer at higher mobile phase veloci-
ties and faster chromatography.
Core-Shell
Fully Porous
Performance of Kinetex Core-Shell Particles
Compared to Fully Porous Sub-2 µm and 3 µm Particles
0
4
26
24
22
18
16
20
14
8
10
12
6
2
4
6
8
Linear Velocity (mm/s)
Plate Height (µm)
Kinetex 1.7 µm Core-Shell
Kinetex 2.6 µm Core-Shell
Sub-2 µm Fully Porous
3 µm Fully Porous
TM
0
1
2
3
4
5
min
0
1
2
3
4
5
min
Phenomenex
l
WEB: www.phenomenex.com