CORTECS Phenyl VanGuard Pre-Columns are used to extend analytical column lifetime and performance by removing particulate contamination from the mobile phase stream. This Pre-Column is optimized to protect all CORTECS UPLC Phenyl analytical columns containing 1.6 µm sorbent particles.
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Chemistry
Phenyl
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Separation Mode
Reversed Phase
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Particle Substrate
Silica
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pH Range Min
2 pH
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pH Range Max
8 pH
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Maximum Pressure
18000 psi (1240 Bar)
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Endcapped
Yes
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Bonding Technology
Phenyl-Hexyl
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Silanol Activity
Low
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Particle Shape
Spherical
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Particle Size
1.6 µm
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Endfitting Type
Direct-Connect
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Pore Size
90 Å
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Format
VanGuard Pre-column
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Surface Area
100
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System
UPLC, UHPLC
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Particle Technology
Solid Core
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USP Classification
L11
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Inner Diameter
2.1 mm
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Length
5 mm
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Carbon Load
5.9 %
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UNSPSC
41115709
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Brand
CORTECS
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Product Type
Guards
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Units per Package
3 pk