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CERI 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 the strongly acidic mobile phase.

Inner diameter (mm) Length (mm) Particle size (5μm)


Catalog no.

1.5 50 IU612137
1.5 100 IU612167
1.5 150 IU612017
2.1 35 IU612247
2.1 50 IU612147
2.1 100 IU612177
2.1 150 IU612027
2.1 250 IU612227
3.0 150 IU622267
3.0 250 IU622327
4.6 35 IU622257
4.6 50 IU622157
4.6 100 IU622187
4.6 150 IU622077
4.6 250 IU622087
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Description

In 1990, L-column ODS was introduced as a column whose secondary interaction with the residual silanol groups was eliminated by a new end-capping method* using high-temperature silylation. At the time, the performance of L-column ODS was far superior to that of existing C18 columns, and it became a pioneer of the new-generation end-capping method.

Bonded phase:  C18 (Octadecyl)
End-capping:  Yes
USP category:  L1
Range of pH: pH 2 – pH 9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Additional Information
Particle Size

5μm

Length

35, 50, 100, 150, 250

Internal Diameter

1.5, 2.1, 3.0, 4.6

Pore Size

300Å