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NUCLEOSIL® standard C18 phases
octadecyl modified silica phases for HPLC
endcapped · USP L1
Features

nonpolar phases for RP chromatography
available pore sizes 50, 100, 120, 300, 500, 1000 and 4000 Å
available particle sizes 3 µm, 5 µm, 7 µm and 10 µm
pH stability at 20 °C: 2 – 8
separation mechanism based on hydrophobic (van der Waals) interactions, slight residual silanol interactions
for numerous applications on NUCLEOSIL® C18 phases klick here:


Standard programme* of columns packed with NUCLEOSIL® C18 phases

Column system Particle Pore size [Å]
      size 50 100 120 300 500 1000 4000
analytical EC columns
(standard system,
2 – 4.6 mm)		 3 µm          
    5 µm      
    7 µm    
      10 µm          
  ChromCart cartridge
columns (CC, 2 – 4.6 mm)		 3 µm          
    5 µm          
      10 µm            
preparative VarioPrep columns
(VP, ≥ 8 mm)		 5 µm            
    7 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® C18 bulk packings

Particle size Pore size [Å]
  50 100 120 300 500 1000 4000
3 µm          
5 µm      
7 µm  
10 µm        
For ordering information click here  

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