HPLC columns made in Japan

Inertsil WP300 C4 Columns
  • Super pure wide pore (300Å) silica provides superior chromatography
  • High bonded phase coverage results in sharp and symmetric peaks
  • Rigid silica formulation provides physical and chemical stability
  • Exceptional reproducibility
  • Low operating pressures even in highly aqueous conditions

Polar group embedded C4 column for analysis of hydrophobic proteins.

Inertsil WP300 C4 is a Butyl group bonded phase utilizing Silica gel with wide pores(300Å). Also, an optimal polar group is embedded between Silica surface and Butyl group, which reduces adsorption of basic compounds and hydrophobic proteins. Inertsil WP300 C4 is recommended for analyses of large, very hydrophobic proteins and peptides.

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    Functional Group
Inertsil WP300 C8

Base Material : WP300 Series
High Purity Silica
Particle Size : 5 µm
Surface Area : 150 m²/g
Pore Size : 300 Å (30 nm)
Pore Volume : 1.05 mL/g
Functional Group      : Butyl
End-capping : None
Carbon Loading : 3.0 %
USP Code : L26
pH Range : 2 - 7.5
I.D. : 0.05 - 50 mm