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  6. Restek™ Pinnacle™ DB Biphenyl HPLC Prep Columns, 5um Particle Size

Restek™ Pinnacle™ DB Biphenyl HPLC Prep Columns, 5um Particle Size
SDP

Catalog No. 06722305
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Length (Metric):
50 mm
100 mm
150 mm
250 mm
Diameter (Metric):
10 mm
21.2 mm
30 mm

Description

An excellent choice for the analysis of steroids, tetracyclines, drug metabolites, and other compounds that contain some degree of unsaturation.

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.

Specifications

Column Chemistry Phenyl groups
Column Format Preparative Column
Diameter (Metric) 10 mm
Film Thickness 5 μm
For Use With For Aromatic and Unsaturated Compounds
Functionality/Interaction Type Pi-Pi
Hydrophobicity Yes
Length (Metric) 100 mm
Ligand Type Biphenyl
Particle Shape Spherical
Particle Size 5 μm
pH 2.5 to 8
Pore Size 140 Å
Quantity 1 Ea.
Surface Area 150 m²/g
Temperature 80°C
USP Type L11
Stationary Phase Biphenyl
Packing Material Silica
Carbon Load 8%
Column Type Reversed Phase
Endcapped Yes
Phase Reversed Phase
Type HPLC Column
Technique Reverse Phase HPLC
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