XBridge Protein BEH SEC Guard Column, 125Å, 2.5 µm, 4.6 mm X 30 mm Guard Column, containing 2.5 µm particles are based on the same Waters Ethylene Bridged Hybrid (BEH)-based particle technology and diol-bonded surface coating as used in our successful line of HPLC-based SEC columns. They are best suited to separate proteins ranging from 1,000 – 80,000 Daltons.
Note: This XBridge Protein BEH SEC, 125Å Guard Column is also available with a vial of BEH125 Protein Standard at no additional charge (p/n: 176004331)
This guard column is compatible with:
p/n: 186009171 XBridge Protein BEH SEC Column, 125Å, 2.5 µm, 4.6 mm X 150 mm
p/n: 186009172 XBridge Protein BEH SEC Column, 125Å, 2.5 µm, 4.6 mm X 300 mm
p/n: 176004332 XBridge Protein BEH SEC Column, 125Å, 2.5 µm, 4.6 mm X 150 mm w/ Standard
p/n: 176004333 XBridge Protein BEH SEC Column, 125Å, 2.5 µm, 4.6 mm X 300 mm w/ Standard
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Chemistry
SEC
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Separation Mode
Gel Filtration (aqueous)
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Particle Substrate
Hybrid
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pH Range Min
2.5 pH
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pH Range Max
8 pH
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Temperature Limits
60 C
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Maximum Pressure
5500 psi (379 Bar)
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Endcapped
No
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Bonding Technology
Diol (OH)
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Silanol Activity
Low
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Molecular Weight Range Min
1000
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Molecular Weight Range Max
80000
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Particle Shape
Spherical
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Particle Size
2.5 µm
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Endfitting Type
Parker-style
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Pore Size
125 Å
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QC Tested
Protein
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Format
Guard Column
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Packing Solvent
20% methanol in water
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Surface Area
220
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System
UHPLC, UPLC, HPLC
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Particle Technology
BEH
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Technique
LC
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USP Classification
L20, L33, L59
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Inner Diameter
4.6 mm
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Length
30 mm
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Carbon Load
12 %
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eCord
No
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UNSPSC
41115711
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Application
Protein
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Brand
XBridge
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Product Type
Columns
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Units per Package
1 pk