BEH C18 AX Column
Reversed-phase/Mixed mode column for excellent retention of polar acidic analytes and ionisable analytes.
Waters Corporation
Description
Column packing material comprises of a fully endcapped ligand bonded to a highly retentive Ethylene Bridge Hybrid (BEH)95Å substrate, enabling exceptional retention and peak shape for polar acidic analytes under reversed phase conditions. Column has low- and high-pH stability, low MS bleed, and has complimentary selectivity to traditional C18 stationary phases, making it optimal for method development.
Column Chemistry: RP/Anion-Exchange
Separation Mode: Mixed Mode
Particle Substrate: Hybrid
pH Range: 2 - 10
Temperature Limits: 60°C
Endcapped: Yes
Silanol Activity: Low
Endfitting Type: Parker-style
Particle Technology: Ethylene Bridge Hybrid (BEH)
USP Classification: L78
Carbon Load: 17%
Surface Area: 270 m²/g
Particle Size(s): 1.7µm (UHPLC) , 2.5µm , 5µm (HPLC)
Column Length: 30mm, 50mm, 75mm, 100mm, 150mm, 250mm
Inner Diameter: 2.1mm, 4.6mm
Pore Size: 95Å
.png){kind=small}