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NUCLEOSIL® C6H5 ec / C6H5
     
phenyl modified silica phases for HPLC
endcapped and not endcapped versions available · 8 % C · USP L11

Features


relatively nonpolar phases for RP and ion pairing chromatography
available pore sizes 100, 120, 300, 500 and 1000 Å, available particle sizes 5 µm and 10 µm
polarity similar to C8, but with different selectivity for polycyclic aromatic hydrocarbons, polar aromatics, fatty acids etc.
pH stability at 20 °C: 2 – 8
separation mechanism based on π–π interactions and hydrophobic (van der Waals) interactions, some residual silanol interactions
for applications on NUCLEOSIL® C6H5 phases klick here:


Standard programme* of columns packed with NUCLEOSIL® C6H5 phases

Column system
Particle
Pore size [Å]

    size
100
100

endcapped
      yes
no
analytical
EC columns (standard system) 5 µm
 
 
  7 µm



ChromCart cartridge columns (CC) 5 µm
 
  if you do not know our HPLC column systems, click the "i" for further information

* Please note! Most combinations of MN column types, available dimensions and phases can be custom-packed on request.



Programme of NUCLEOSIL® C6H5 bulk packings
Particle size
Pore size [Å]

100
100
120
300
500
1000
endcapped
yes
no
no no no no
5 µm



 
7 µm
 
For ordering information click here  


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