The HSS C18 is a general-purpose C18 bonded phase packed in this guard column that provides superior peak shape for bases, increased retention (vs. XBridge C18 columns), and exceptional column lifetimes at low pH. The selectivity and retention observed with HSS C18 columns will resemble that of most modern, fully endcapped, high-coverage silica-based C18 columns.
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Chemistry
C18
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Separation Mode
Reversed Phase
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Particle Substrate
Silica
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pH Range Min
1 pH
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pH Range Max
8 pH
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Maximum Pressure
6000 psi (415 Bar)
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Endcapped
Yes
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Bonding Technology
HSS
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Silanol Activity
Low
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Particle Shape
Spherical
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Particle Size
5 µm
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Endfitting Type
Waters
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Pore Size
100 Å
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Format
Column
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Surface Area
230
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System
HPLC Preparative
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Particle Technology
HSS
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Technique
LC, LC/MS
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USP Classification
L1
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Inner Diameter
30 mm
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Length
10 mm
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Carbon Load
15 %
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UNSPSC
41115709
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Application
Small Molecule
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Brand
XSelect
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Product Type
Preparative Columns
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Units per Package
1 pk
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eConnect
No