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COSMOSIL PBr Columns

Pentabromobenzyl Group Bonded HPLC Column

  • Separate hydrophilic compounds in reversed-phase conditions
  • Simple mobile phase condition compared to HILIC
  • More sample loading capacity than HILIC
  • Alternative selectivity to C18 column

Specifications

Packing Material 5PBr
Silica Gel High purity porous spherical silica
Average Particle Size 5 µm
Average Pore Size approx. 120 Å
Specific Surface Area approx. 300 m2/g
Stationary Phase Stationary Phase
Pentabromobenzyl group
Bonding Type Monomeric
Endcapping treatment Yes
Carbon load approx. 8%
Usable pH range 2-7.5