581510-U
Ascentis® Si (5 µm) HPLC Columns
L × I.D. 25 cm × 2.1 mm, HPLC Column
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product name
Ascentis® Si HPLC Column, 5 μm particle size, L × I.D. 25 cm × 2.1 mm
material
stainless steel column
Agency
suitable for USP L3
product line
Ascentis®
feature
endcapped: no
manufacturer/tradename
Ascentis®
packaging
1 ea of
parameter
≤70 °C temp. range
400 bar pressure (5801 psi)
technique(s)
HPLC: suitable
LC/MS: suitable
L × I.D.
25 cm × 2.1 mm
surface area
450 m2/g
impurities
<5 ppm metals
matrix
fully porous particle
silica gel high purity, spherical
matrix active group
silica phase
particle size
5 μm
pore size
100 Å
operating pH range
2-6
application(s)
food and beverages
separation technique
hydrophilic interaction (HILIC)
normal phase
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General description
The Ascentis Si is a high loading capacity silica with excellent peak shape. The Ascentis Si performs in both normal-phase and HILIC/ANP (aqueous normal phase) mode.
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