Ultra Biphenyl Columns

by Restek Corp.

4.5/5.0 (2 reviews)

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

particle size: 3 μm or 5 μm, spherical
pore size: 100 Å
carbon load: 15%
endcap: fully endcapped
pH range: 2.5 to 8
temperature limit: 80 °C
USP phase: L11
phase category: phenyl
ligand type: unique Biphenyl

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Reviews

2 Scientists have reviewed this product


Write your own review

Average Rating: 4.5

Ease of use
4 out of 5
After sales service
5 out of 5
Value for money
5 out of 5
Rating: 4.3
Ease of use
4 out of 5
After sales service
5 out of 5
Value for money
4 out of 5
  • Review date: 21 May 2014

  • Application Area: Analytical Lab

  • Ultra Biphenyl Columns

"Biphenyl columns offer the HPLC performance benefits of a core-shell column with a unique stationary phase that will become go-to selectivity for reversed phase method development. While water may be hard for a C18 to handle, the Biphenyl column allows diving straight into the deep end with 100 % aqueous stability. Biphenyl column was designed to be your new go-to reversed phase column."

Rating: 4.7
Ease of use
4 out of 5
After sales service
5 out of 5
Value for money
5 out of 5
  • Review date:07 Aug 2013

  • Application Area:steroids

  • Ultra Biphenyl Columns

"It is useful for the separation of unsaturated steroids in our lab. It is recommended if C18 cannot resolve the problem. Some column bleeding can occur during the measurements."

Description

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

particle size: 3 μm or 5 μm, spherical
pore size: 100 Å
carbon load: 15%
endcap: fully endcapped
pH range: 2.5 to 8
temperature limit: 80 °C
USP phase: L11
phase category: phenyl
ligand type: unique Biphenyl

Product Overview

Product Image

Ultra Biphenyl Columns

by Restek Corp.

4.5/5.0 (2 reviews)
Ease of use
4 out of 5
After sales service
5 out of 5
Value for money
5 out of 5






Receive your quote directly from Restek Corp. for Ultra Biphenyl Columns