4705529
Restek™ Pinnacle™ DB Biphenyl HPLC Prep Columns, 5um Particle Size
An excellent choice for the analysis of steroids, tetracyclines, drug metabolites, and other compounds that contain some degree of unsaturation.
Manufacturer: Fischer Scientific
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Column Chemistry
Phenyl groups
Film Thickness
5 μm
Functionality/Interaction Type
Pi-Pi
Ligand Type
Biphenyl
Particle Size
5 μm
Pore Size
140 Å
Surface Area
150 m²/g
USP Type
L11
Packing Material
Silica
Column Type
Reversed Phase
Phase
Reversed Phase
Technique
Reverse Phase HPLC
Column Format
Preparative Column
For Use With
For Aromatic and Unsaturated Compounds
Hydrophobicity
Yes
Particle Shape
Spherical
pH
2.5 to 8
Quantity
1 Ea.
Temperature
80°C
Stationary Phase
Biphenyl
Carbon Load
8%
Endcapped
Yes
Type
HPLC Column
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Description
- Pinnacle DB Biphenyl is a unique reversed phase material that displays both increased retention and selectivity for aromatic and/or unsaturated compounds when compared to conventional alkyl and phenyl phases
- Highly base-deactivated spherical silica
- Endcapped.