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CERI L-column ODS-P (C18) HPLC Micro Column, PEEK-Sleeved, 300 A, 5 um, 50 mm Length x 0.3 mm ID, 1/Pk - 612277

Price: £785.23


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L-column ODS-P

CERI L-column ODS-P (C18) HPLC Micro Column, PEEK-Sleeved, 300 Å, 5 µm, 50mm Length x 0.3mm ID, 1/Pk

Product Number: 612277

Specifications:

Average particle size: 5 µm
Average pore size: 30 nm (300 Å)
Surface area: 150 m2/g
Carbon contents:  9 %
Bonded phase: C18 (Octadecyl)
End-capping: Yes
USP category: L1
Range of pH: pH 2 – pH 9

 

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-column ODS-P is ideal for the analysis of proteins and peptides. The base silica has a pore diameter of 30 nm. 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.

USP

L1: Octadecyl silane chemically bonded to porous or non-porous silica or ceramic micro-particles, 1.5 to 10 μm in diameter, or a monolithic rod.

Micro column

Micro column 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-column series, an originally developed packing technique and a column structure with a small dead volume.

This column is easy to handle because it is a fused silica capillary with an outer sleeve of PEEK resin. Connection to MS is easy because connectors are attached to the column.

  • Inner diameter: 0.075 mm-0.3 mm
  • Connection: 1/16 inch stainless-steel connector

Additional CERI Products:


  • Model: 612277
  • Manufactured by: CERI