The Atlantis Premier BEH C18 AX Columns provide excellent retention for polar acidic analytes under reversed phase conditions. The reversed phase/anion-exchange mixed mode chemistry is stable from pH 2-10, and has complimentary selectivity to traditional C18 stationary phases, which is desirable when doing methods development.
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Chemistry
RP/Anion-exchange
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Separation Mode
Mixed mode
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Particle Substrate
Hybrid
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pH Range Max
10 pH
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Temperature Limits
60 C
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Maximum Pressure
18000 psi (1240 Bar)
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Endcapped
Yes
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Bonding Technology
C18 AX
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Silanol Activity
Low
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Particle Shape
Spherical
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Particle Size
1.7 µm
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Endfitting Type
Parker-style
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Pore Size
95 Å
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Format
Premier Column
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Surface Area
270
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System
UPLC, UHPLC
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Particle Technology
BEH
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Technique
LC
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USP Classification
L78
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Inner Diameter
2.1 mm
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Length
100 mm
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Carbon Load
17 %
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eCord
Yes
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UNSPSC
41115709
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Brand
Atlantis
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Product Type
Columns
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Units per Package
1 pk