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USP and Ph. Eur. Kinetex
®
Column Selection
With 4 particle sizes and multiple selectivities, the Kinetex core-shell product line offers an incredible range of options for
pharmacopeia methods both old and new!
Ph. Eur. Number & Description**
Phase
Particle Sizes
1160200
Silica gel for chromatography, alkyl bonded for use with highly aqueous
mobile phases.
Kinetex C18
Kinetex XB-C18
1.3 µm*, 1.7* µm, 2.6* µm, 5 µm
1.7* µm, 2.6 µm*, 5 µm
1176900
Silica gel for chromatography, alkyl bonded for use with highly aqueous
mobile phases, endcapped.
Kinetex C18
Kinetex XB-C18
1.3 µm*, 1.7 µm*, 2.6* µm, 5 µm
1.7 µm*, 2.6 µm*, 5 µm
1140000
Silica gel for chromatography, di-isobutyloctadecylsilyl.
Kinetex XB-C18
1.7 µm*, 2.6 µm*, 5 µm
1077500
Silica gel for chromatography, octadecylsilyl.
Kinetex C18
Kinetex XB-C18
1.3 µm*, 1.7 µm*, 2.6 µm*, 5 µm
1.7 µm*, 2.6 µm*, 5 µm
1110100
Silica gel for chromatography, octadecylsilyl R1 ultrapure silica (<20 ppm
metals), pore size and C-load are indicated in the method.
Kinetex C18
Kinetex XB-C18
1.3 µm*, 1.7 µm*, 2.6 µm*, 5 µm
1077600
Silica gel for chromatography, octadecylsilyl, base-deactivated pretreated
before the bonding by careful washing and hydrolyzing most of the superfi-
cial siloxane bridges to minimize the interaction with basic components.
Kinetex C18
Kinetex XB-C18
1.3 µm*, 1.7 µm*, 2.6 µm*, 5 µm
1.7 µm*, 2.6 µm*, 5 µm
1115400
Silica gel for chromatography, octadecylsilyl, endcapped. To minimize any
interaction with basic compounds it's carefully endcapped to cover most of
the remaining silanol groups.
Kinetex C18
Kinetex XB-C18
1.3 µm*, 1.7 µm*, 2.6 µm*, 5 µm
1162600
Silica gel for chromatography, octadecylsilyl, endcapped, base-deactivated
R1; pretreated before the bonding by careful washing and hydrolyzing most
of the superficial siloxane bridges. To further minimize any interaction with
basic compounds it's carefully endcapped to cover most of the remaining
silanol groups.
Kinetex C18
Kinetex XB-C18
1.3 µm*, 1.7 µm*, 2.6 µm*, 5 µm
1077700
Silica gel for chromatography, octylsilyl.
Kinetex C8
1.7 µm*, 2.6 µm*, 5 µm
Ph. Eur. Number & Description**
Phase
Particle Sizes
1077701
Silica gel for chromatography, octylsilyl R1. Bonding of octylsilyl and methyl
groups (double bonded phase).
Kinetex C8
1.7 µm*, 2.6 µm*, 5 µm
1131600
Silica gel for chromatography, octylsilyl, base-deactivated pretreated be-
fore the bonding by careful washing and hydrolyzing most of the superficial
siloxane bridges to minimize the interaction with basic components.
Kinetex C8
1.7 µm*, 2.6 µm*, 5 µm
1119600
Silica gel for chromatography, octylsilyl, endcapped. To minimize any
interaction with basic compounds it's carefully endcapped to cover most of
the remaining silanol groups.
Kinetex C8
1.7 µm*, 2.6 µm*, 5 µm
1148800
Silica gel for chromatography, octylsilyl, endcapped, base-deactivated
pretreated before the bonding by careful washing and hydrolyzing most
of the superficial siloxane bridges to minimize the interaction with basic
components. To further minimize any interaction with basic compounds it's
carefully endcapped to cover most of the remaining silanols.
Kinetex C8
1.7 µm*, 2.6 µm*, 5 µm
1153900
Silica gel for chromatography, phenylhexylsilyl.
Kinetex Phenyl-Hexyl
1.7 µm*, 2.6 µm*, 5 µm
1170600
Silica gel for chromatography, phenylhexylsilyl, endcapped. 3 m; To
minimize any interaction with basic compounds it's carefully endcapped to
cover most of the remaining silanol groups.
Kinetex Phenyl-Hexyl
1.7 µm*, 2.6 µm*, 5 µm*
1110200
Silica gel for chromatography, phenylsilyl.
Kinetex Phenyl-Hexyl
1.7 µm*, 2.6 µm*, 5 µm
1154900
Silica gel for chromatography, phenylsilyl, endcapped. To minimize any
interaction with basic compounds it's carefully endcapped to cover most of
the remaining silanol groups.
Kinetex Phenyl-Hexyl
1.7 µm*, 2.6 µm*, 5 µm
* Available particle sizes that may be used if within allowable Ph. Eur. adjustments
**According to European Pharmacopeia (Ph. Eur.) Chapter 4.1.1.
USP Classification & Description
Phase
Particle Sizes
L1
Octadecyl silane chemically bonded to porous or non-porous silica or ceramic
microparticles, 1.5 to 10 m in diameter, or a monolithic silica rod.
Kinetex C18
Kinetex XB-C18
1.3 µm
, 1.7 µm, 2.6 µm, 5 µm
1.7 µm, 2.6 µm, 5 µm
L3
Porous silica particles, 1.5 to 10 m in diameter, or a monolithic silica rod
Kinetex HILIC
1.7 µm, 2.6 µm
L7
Octyl silane chemically bonded to totally or superficially porous silica particles,
1.5 to 10 m in diameter, or a monolithic silica rod.
Kinetex C8
1.7 µm, 2.6 µm, 5 µm
L11
Phenyl groups chemically bonded to porous silica particles, 1.5 to 10 m in
diameter.
Kinetex Phenyl-Hexyl
1.7 µm, 2.6 µm, 5 µm
Available particle sizes that may be used if within the allowable USP adjustments.
TM
TM
TM
TM
2.6
µm
TM
TM
5
µm
1.7
µm
Want to stick with a
5 µm for your method? No
problem! Dr
op in a Kinetex
5 µm for better performance
at low pr
essures!
Phenomenex
l
WEB: www.phenomenex.com