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UniSil Phenyl

Reversed Phase Bulk Media Product Ordering
  • Product description
  • Characteristics
  • Documents
  • Ordering Information

Phenyl phase provides π-π interaction associated selectivity, suitable for separation of aromatic compounds.


PFP phase has strong polarity interaction to provides better selectivity for polar compounds. In addition, the PFP phases have some stereoselectivity that can better separate some structure isomers.


PBB phase has stronger dispersion force interaction; suitable for the separation of some compounds of longer bond length and larger functional atoms (such as halogen atoms), or electron-active groups.

Product Name

UniSil PH

UniSil PFP

UniSil PBB

Matrix

Silica gel

Silica gel

Silica gel

Particle Size (μm)

3/5/10

5/10

5/10

Pore Size ( Å)

120

120

120

Particle Size CV

＜5%

＜5%

＜5%

Surface Area (m2/g)

~350

~310

~310

Pore Volume (cm3/g)

~0.95

~0.95

~0.95

Bulk Density (g/mL)

~0.50

~0.50

~0.50

Bonding Phase

Phenylpropyl

Pentafluorophenyl

Pentabromophenyl

Carbon Content (%)

~12

~12

~8

Max. Pressure( bar)

＜600

＜600

＜600

Working pH

2-8

2-8

2-8

Operational Temperature (℃)

10-60

10-60

10-60

Storage

After use, the media should be cleaned with salt and sealed with high organic phase (100% ethanol or 100% isopropanol) and stored in a cool and dry place. Keep unopened media in a cool and dry place. The recommended storage temperature is 4 ~ 25℃.


We offer products with various particle size and pore size. For detailed ordering information, please contact local sales or leave a message on this website.


Product Name

Cat. No.

Pack Size

UniSil 10-120 PH

19007-010012

10g, 50g, 100g, 500g, 1Kg

UniSil 10-120 PFP

19204-100012