The ACQUITY UPLC BEH Glycan Separation Technology Column, also known as BEH Glycan, is optimized for use with ACQUITY UPLC systems with fluorescence detection (FLR), separating the released glycans of biopharmaceuticals as their 2-aminobenzamide (2-AB) derivatives. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.
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Chemistry
Amide
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Separation Mode
Hydrophilic Interaction (HILIC)
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Particle Substrate
Hybrid
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pH Range Min
2 pH
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pH Range Max
11 pH
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Maximum Pressure
18000 psi (1240 Bar)
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Endcapped
No
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Silanol Activity
Low
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Molecular Weight Range Min
1000
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Molecular Weight Range Max
150000
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Particle Shape
Spherical
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Particle Size
1.7 µm
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Endfitting Type
Direct-Connect
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Pore Size
130 Å
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QC Tested
Glycan
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Format
VanGuard Pre-column
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Surface Area
185
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System
UPLC, UHPLC
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Particle Technology
BEH
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USP Classification
L68
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Inner Diameter
2.1 mm
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Length
5 mm
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Carbon Load
12 %
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UNSPSC
41115709
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Application
Glycan
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Brand
ACQUITY UPLC
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Product Type
Guards
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Units per Package
3 pk