Dr. Maisch Exsil Pure 120 PFP (2), 3 µm, 120 Å, 50 g bulk Material for HPLC Columns - 6136874.0050

ExSil® Pure - Ultra pure Silica

Dr. Maisch Exsil Pure 120 PFP (2), 3µm, 120Å, 50g bulk Material for HPLC Columns

Product Number: 6136874.0050

• Purity: Fe, Al, Ti, Na < 10 ug/g total
• Pore Diameter: 120 A
• Pore Volume: 0.7 ml/g
• Surface Area: 230 m2/g, 120 m2/ml
• Particle size: 1.5, 3, 5, 7 and 10 µm

Pentafluorophenyl (PFP) phase:
This phase provides alternative selectivity compared to traditional C18 columns, offering unique retention mechanisms for various analytes.

Pore Size:
The 120 Angstrom pore size indicates the size of the pores within the silica particles, influencing the surface area available for interaction with analytes.

Applications:
The Exsil Pure 120 PFP (2) column is suitable for separating a wide range of compounds, including halogenated aromatic compounds, positional isomers, and analytes with shape differences. It's particularly useful when traditional reversed-phase columns don't provide adequate separation.