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Analytical Columns
YMC-Pack C4 (Butyl)

  • low hydrophobicity material
  • high coverage monomeric bonding
  • ideally suited for separation of biological materials
 


YMC-Pack C4 (Butyl) Specification Specification Specification
Particle size / µm 3; 5 3; 5 5
Pore size / nm 12 20 30
Surface area / m2g-1 330 175 100
Carbon content / % 7 5 3
Specification 2.0 - 7.5 2.0 - 7.5 2.0 - 7.5

YMC-Pack C4 has a lower hydrophobicity than that of both C18 and C8. As a result retention times of samples on YMC-Gel C4 tend to be shorter, making them ideal for faster separations.

 



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