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L-column2 ODS
Characteristics of L-column2 ODS
・ Sharper peaks for acidic, basic and chelating compounds due to extremely low silanol adsorption.
・ Superior peak shapes in both ACN/water and methanol/water mobile phases makes L-column2
     ODS convenient to use.
・ Economical due to high durability in a wide range of pH and temperature.
・ Uniform lot to lot reproducibility of analyses due to extensive quality control measures.
 
L-column2 C8
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-column2 C6-Phenyl
・ Enhanced Pi-pi interactions
・ Bonded phase: Phenyl-Hexyl
 
L-column ODS
L-column ODS has been supplied since 1990. Many applications have compiled on this popular column and it continues to deliver a top level of performance in many validated methods.
 
L-column ODS-P
L-column ODS-P is ideal for the analysis of proteins and peptides. The base silica has a pore diameter of 300
Å. Adsorption is minimized and proteins and peptides elute with sharp peaks. Biological samples are often analyzed using 1 % TFA in the mobile phase and L-column ODS-P is exceptionally stable in strongly acidic mobile phase.
 
※ L-column Micro: High-performance column for nano and micro HPLC
L-column Micro is a nano/micro column with 0.075 mm–0.3 mm I.D. It is a high-performance column that was manufactured by combining low-absorption packing materials, including L-column2 ODS, an originally developed packing technique and a column structure with a small dead volume.

 
Column Particle Size Pore Size Surface Area Carbon Content
L-column2 L-column2 ODS 2, 3, 5 μm 120 Å 340 m2/g 17%
L-column2 C8 5 μm 120 Å 340 m2/g 10%
L-column2 C6-phenyl 5 μm 120 Å 340 m2/g 13%
L-column L-column ODS 3, 5 μm 120 Å 340 m2/g 17%
L-column ODS-P 5 μm 300 Å 150 m2/g 9%

 
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