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InertSustain Phenyl

Brand: InertSustain
InertSustain Phenyl delivers an extremely unique reverse phase characteristics that are critical to resolving compounds that could not be separated on a C18 or C8 phase. InertSustain Phenyl provides not only pi-pi interactions, but also hydrogen bonding secondary interactions, which results in retaining polar compounds at the same time. As the phenyl groups are directly bonded to the silica gel, InertSustain Phenyl is compatible with the analysis of structural isomers due to it’s high stereo-selectivity while other alkyl phenyl type columns fails to separate.

Overview

Physical Properties

  • Silica : High Purity ES Silica Gel
  • Particle Size : 2 μm, 3 μm, 5 μm
  • Surface Area : 350 m2/g
  • Pore Size : 100 Å (10 nm)
  • Pore Volume : 0.85 mL/g
  • Functional Group : Phenyl
  • End-capping : No
  • Carbon Loading : 10 %
  • USP Code : L11
  • pH Range : 2 - 7.5

 

Figure 1 : Comparison of Selectivity

Figure 2 : Analysis of Structural Isomers (Positional Isomers of Cresol)

Analytical Columns

Cartridge Guard Column E

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75 mm
3.0 mm
2 µm
$800.00
150 mm
2.1 mm
2 µm
$880.00
100 mm
2.1 mm
2 µm
$800.00
30 mm
2.1 mm
2 µm
$630.00
30 mm
3.0 mm
2 µm
$630.00
100 mm
3.0 mm
2 µm
$800.00
150 mm
3.0 mm
2 µm
$880.00
50 mm
2.1 mm
2 µm
$630.00
75 mm
2.1 mm
2 µm
$800.00
50 mm
3.0 mm
2 µm
$630.00

Applications

There are application notes for InertSustain Phenyl.

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