Properties:
| Related Categories |
5 micron ABZ+Plus alkylamide Columns,
ABZ+Plus alkylamide,
Analytical/Chromatography,
HPLC,
HPLC Columns, by Brand for Small Molecules,
|
|
feature
|
endcapped
|
|
extent of labeling
|
12.0% carbon loading
|
|
parameter
|
≤70 °C temp. range
|
|
application(s)
|
HPLC: suitable
|
|
L × I.D.
|
15 cm × 4.6 mm
|
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surface coverage
|
surface coverage 3.4 μmol/m2
|
|
matrix
|
silica gel, spherical particle platform
|
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matrix active group
|
amide, alkyl phase
|
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particle size
|
5 μm
|
|
pore size
|
120 ?
|
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surface area
|
170 m2/g
|
|
pH-range
|
2 - 7.5
|
|
suitability
|
suitable for L60 per USP
|
|
mode of chromatography
|
Reversed phase
|
Description:
Features and Benefits
• High efficiency for polar, nonpolar, and charged analytes
• Symmetric peaks for the most reactive compounds
• Unique selectivity for polar and charged compounds
General description
SUPELCOSIL ABZ+Plus columns offer both high deactivation and unique selectivity. Deactivated silica particles of very narrow particle size distribution ensure high efficiency with low back pressure. After bonding and endcapping reactions, the ABZ+Plus phase effectively shields unreacted silanol groups on the silica, preventing them from interacting with most analytes, and provides symmetric peaks regardless of an analyte′s functionality. The phase also allows you to use low ionic strength buffers without having to add an ion-suppressing modifier. ABZ+Plus enables you to use simple mobile phases when analyzing the most difficult compounds; acids, strongly basic compounds, and zwitterions.
suitable for L60 per USP
Recommended products
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Legal Information
SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC
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4000-520-616
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