XBridge Protein BEH SEC, 125 Å Guard Column, containing 2.5um 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 P/N also contains one vial the BEH125 SEC Protein Std (P/N 186006519) at no additional cost.
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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 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
HPLC
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Particle Technology
BEH
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Technique
LC
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USP Classification
L33
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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
Guards
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Units per Package
1 pk