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
Related Products
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.
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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
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
Column Chemistry: Octylsilane chemically bonded to totally porous Silica particles
Film Thickness: 5 μm
Functionality/Interaction Type: Dispersive interaction
Ligand Type: Monomeric C8
Particle Size: 5 μm
Pore Size: 140 Å
Surface Area: 150 m²/g
USP Type: L7
Packing Material: Silica
Column Type: Reversed Phase
Phase: Reversed Phase
Technique: __
Column Format: Preparative Column
For Use With: __
Hydrophobicity: __
Particle Shape: Spherical
pH: 2.5 to 8
Quantity: 1 Ea.
Temperature: 80°C
Stationary Phase: C8
Carbon Load: 6%
Endcapped: Yes
Type: Preparative Column
Column Chemistry:
Octylsilane chemically bonded to totally porous Silica particles
Film Thickness:
5 μm
Functionality/Interaction Type:
Dispersive interaction
Ligand Type:
Monomeric C8
Particle Size:
5 μm
Pore Size:
140 Å
Surface Area:
150 m²/g
USP Type:
L7
Packing Material:
Silica
Column Type:
Reversed Phase
Phase:
Reversed Phase
Technique:
__
Column Format:
Preparative Column
For Use With:
__
Hydrophobicity:
__
Particle Shape:
Spherical
pH:
2.5 to 8
Quantity:
1 Ea.
Temperature:
80°C
Stationary Phase:
C8
Carbon Load:
6%
Endcapped:
Yes
Type:
Preparative Column
Column Chemistry: Nitrile groups
Film Thickness: 5 μm
Functionality/Interaction Type: Dipole interaction
Ligand Type: Cyanopropylsilane
Particle Size: 5 μm
Pore Size: 140 Å
Surface Area: 150 m²/g
USP Type: L10
Packing Material: Silica
Column Type: Mixed Mode
Phase: Normal and Reversed Phase
Technique: Normal and Reversed Phase HPLC
Column Format: Preparative Column
For Use With: For a Wide Range of Compounds, From Acidic Through Slightly Basic
Hydrophobicity: __
Particle Shape: Spherical
pH: 2.5 to 8
Quantity: 1 Ea.
Temperature: 80°C
Stationary Phase: Cyano (CN)
Carbon Load: 4%
Endcapped: Yes
Type: Preparative Column
Column Chemistry:
Nitrile groups
Film Thickness:
5 μm
Functionality/Interaction Type:
Dipole interaction
Ligand Type:
Cyanopropylsilane
Particle Size:
5 μm
Pore Size:
140 Å
Surface Area:
150 m²/g
USP Type:
L10
Packing Material:
Silica
Column Type:
Mixed Mode
Phase:
Normal and Reversed Phase
Technique:
Normal and Reversed Phase HPLC
Column Format:
Preparative Column
For Use With:
For a Wide Range of Compounds, From Acidic Through Slightly Basic
Hydrophobicity:
__
Particle Shape:
Spherical
pH:
2.5 to 8
Quantity:
1 Ea.
Temperature:
80°C
Stationary Phase:
Cyano (CN)
Carbon Load:
4%
Endcapped:
Yes
Type:
Preparative Column
Column Chemistry: Spherical, porous Silica the surface of which is covalently modified with Alkyl Amide groups
Film Thickness: 5 μm
Functionality/Interaction Type: Dispersive interaction with Additional Hydrogen Bonding
Ligand Type: Proprietary Polar Functional Embedded Alkyl
Particle Size: 5 μm
Pore Size: 140 Å
Surface Area: 150 m²/g
USP Type: L68
Packing Material: Type B Silica
Column Type: Mixed Mode
Phase: Reversed Phase and HILIC
Technique: Normal and Reversed Phase HPLC
Column Format: Preparative Column
For Use With: __
Hydrophobicity: No
Particle Shape: __
pH: 2.5 to 8
Quantity: 1 Ea.
Temperature: 80°C
Stationary Phase: IBD (Alkyl Amide)
Carbon Load: 4 to 11%
Endcapped: Yes
Type: Preparative Column
Column Chemistry:
Spherical, porous Silica the surface of which is covalently modified with Alkyl Amide groups
Film Thickness:
5 μm
Functionality/Interaction Type:
Dispersive interaction with Additional Hydrogen Bonding
Ligand Type:
Proprietary Polar Functional Embedded Alkyl
Particle Size:
5 μm
Pore Size:
140 Å
Surface Area:
150 m²/g
USP Type:
L68
Packing Material:
Type B Silica
Column Type:
Mixed Mode
Phase:
Reversed Phase and HILIC
Technique:
Normal and Reversed Phase HPLC
Column Format:
Preparative Column
For Use With:
__
Hydrophobicity:
No
Particle Shape:
__
pH:
2.5 to 8
Quantity:
1 Ea.
Temperature:
80°C
Stationary Phase:
IBD (Alkyl Amide)
Carbon Load:
4 to 11%
Endcapped:
Yes
Type:
Preparative Column