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ChromaNik Sunniest Biphenyl

Use of trifunctional silylation reagent

 

 

 

Features of Biphenyl

The two benzene rings of the biphenyl group are twisted about 45 degrees and the biphenyl group exhibits a different separation behavior from the single phenyl group.

Even when an aqueous mobile-phase containing no organic solvent is used, there is no change in retention, and separation with high reproducibility of retention time is achieved.

Increased retention of polar compounds such as caffeine.

Most of the other companies biphenyls use monofunctional silylation reagents, but our biphenyls use trifunctional silylation reagents with high acid resistance.

Ordering Information

Inner diameter (mm)Length (mm)Particle size (5µm)


Catalog no.

USP category
 2.150
100
150
250
IU-E83241
IU-E83261
IU-E83271
IU-E83281
L11
3.050
100
150
250
IU-E83341
IU-E83361
IU-E83371
IU-E83381
L11
4.650
100
150
250
IU-E83441
IU-E83461
IU-E83471
IU-E83481
L11
10250IU-E83781L11
20250IU-E83881L11
Clear
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Description
Additional Information
Particle Size

5µm 

Length

50mm, 100mm, 150mm, 250mm

Internal diameter

2.1mm, 3.0mm, 4.6mm, 10mm, 20mm