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CERI L-column2 C8 Analytical HPLC Column, 120 A 3 um, 4.6 mm I.D. x 50 mm Length, 1/pk - 721151

Price: £356.92

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L-column2 C8

CERI L-column2 C8 Analytical HPLC Column, 120Å, 3µm, 4.6mm I.D. x 50mm Length, 1/pk

Product Number: 721151


Package specification C8 (RP8, Octyl)
Endcapping yes
mode Reversed Phase (RP)
Particle Size 3 µm
pH Range 2 - 7.5
Pore size 120 Å
USP number L7
Inner diameter 4.6 mm
Length 50 mm


L-column2 C8 is end-capped using the same advanced method used for L-column2 ODS. This column is easy to use because it provides sharp peaks in addition to it having high durability. L-column2 C8 is most suitable for reducing the analysis time of hydrophobic compounds and conserving solvent.

L-column series is the column for reversed-phase high-performance liquid chromatography (RP-HPLC) that enabled separation only by hydrophobic interaction because of inhibition of the secondary interaction with residual silanol groups and metal impurities.

L-column2, surpassing L-column in performance was developed by upgrading the end-capping method. There is now a demand for RP-HPLC columns capable of both handling various issues of trace analysis due to the popularity of LC/MS or MS and providing advanced analytical preision. Lcolumn2 is an ideal column for meeting this demand.

The main retention mechanisms of L-column2 C6-Phenyl are π-π interaction and hydrophobicity. L-column2 C6-Phenyl can use the same eluent as an C18, and can obtain some different separation patterns.


  • Sharper peaks for acidic, basic and coordination compounds due to extremely low silanol adsorption.
  • High durability in a wide range of pH and temperature.
  • Superior peak shapes in both acetonitrile/water and methanol/water eluents makes Lcolumn2 convenient to use.
  • Uniform lot to lot reproducibility of analyses due to extensive quality control measures.


L7: Octyl silane chemically bonded to totally or superficially porous silica particles, 1.5 to 10 μm in diameter, or a monolithic silica rod.

Additional CERI Products:


  • Model: 721151
  • Manufactured by: CERI