Pinnacle DB Biphenyl Columns (USP L11), Particle Size 5 μm, Length 30 mm, ID 4.6 mm, Restek (CAT#: STEM-C-1083-LC)

Pinnacle DB Biphenyl Columns (USP L11) manufactured by Restek feature a greater degree of dispersion than conventional phenyls and a greater degree of polarizability than phenyl hexyls to provide higher selectivity and a greater range of usability. Due to these heightened interactions, this column shows significant increases in retention-especially for dipolar, unsaturated, or conjugated solutes-and enhanced orthogonal selectivity when using methanol mobile phases. It is ideal for increasing sensitivity and selectivity in LC-MS analyses.

Particle Size: 5 μm
Length: 30 mm
ID: 4.6 mm
Stationary Phase Category: phenyl (L11)
Ligand Type: unique Biphenyl
Pore Size: 140 Å
Carbon Load: 8%
End-Cap: yes
Surface Area: 150 m²/g
pH Range: 2.5 to 8
Maximum Temperature: 80°C
Similar Phase(s): Unique
Units : ea.

Pinnacle DB Biphenyl Columns (USP L11), Particle Size 5 μm, Length 50 mm, ID 4.6 mm, Restek (CAT#: STEM-C-1084-LC)