DESCRIPTION
Force Biphenyl LC Columns
Material: (USP L11)
• Ideal for bioanalytical testing applications like drug and metabolite analyses.
• Heightened selectivity and retention for compounds that are hard to resolve or elute early on C18 and other phenyl chemistries.
• Limits ionization suppression and allows simple, MS-friendly mobile phases.
• Restek’s most popular LC stationary phase.
Force LC Columns
The culmination of 20+ years in LC, Force performance LC columns are long-lasting and reproducible, even under the stress of UHPLC. Premium quality is backed by the strength of our 100% Pure Satisfaction guarantee. And perhaps most important, Force columns are fully scalable between 3 or 5 µm HPLC and 1.8 µm UHPLC, so you can easily transfer and optimize methods without extensive calculations.
Similar Phases: Unique
Specs.: Stationary Phase Category: Phenyl (L11)
Ligand Type: Biphenyl
Particle: 1.8 µm, 3 μm, or 5 μm fully porous silica
Pore Size: 100 Å
Carbon Load: 15%
End-Cap: yes
Surface Area: 300 m2/g
Recommended Usage:
pH Range: 2.0–8.0
Maximum Temperature: 80 °C
Properties:
• Increased retention for dipolar, unsaturated, or conjugated solutes.
• Enhanced selectivity when used with methanolic mobile phase.
• Ideal for increasing sensitivity and selectivity in LC-MS analyses.
Switch to a Biphenyl when:
• Limited selectivity is observed on a C18.
• You need to increase retention of hydrophilic aromatics.
ID: 2.1 mm
Length: 50 mm
Particle Size: 5 µm
Pore Size: 100 Å
Product Name: Force Biphenyl LC Column
Product Type: HPLC Column
Units: ea.
+852-3069 6950
sales@gugent.com.hk
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