577307-U
Ascentis® ES-Cyano (5 µm) HPLC Columns
L × I.D. 25 cm × 4.6 mm, HPLC Column
Synonym(s):
Cyano Bonded Phase Column
About This Item
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product name
Ascentis® ES-Cyano HPLC Column, 5 μm particle size, L × I.D. 25 cm × 4.6 mm
material
stainless steel column
agency
suitable for USP L10
product line
Ascentis®
feature
endcapped
manufacturer/tradename
Ascentis®
packaging
1 ea of
extent of labeling
10% Carbon loading
parameter
≤70 °C temp. range
400 bar pressure (5801 psi)
technique(s)
HPLC: suitable
LC/MS: suitable
L × I.D.
25 cm × 4.6 mm
surface area
450 m2/g
surface coverage
2.5 μmol/m2
impurities
<5 ppm metals
matrix
fully porous particle
silica gel high purity, spherical
matrix active group
cyano phase
particle size
5 μm
pore size
100 Å
operating pH
1-8
application(s)
food and beverages
separation technique
hydrophilic interaction (HILIC)
normal phase
reversed phase
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General description
Useful for selectivity in the reversed-phase mode, including π π and dipole-dipole interacting compounds. Can also be used HILIC mode and normal phase chromatography.
Features and Benefits
- Enhanced stability at low pH
- Operates in reversed-phase, HILIC, and normal phase modes of chromatography
- Low MS bleed
- 100% aqueous compatible
- Available as 3 μm and 5 μm particles
- Particle composition: Type B silica gel
- Particle shape: Spherical
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