TABLE OF CONTENTS - BGB Analytik AG

LC and LC/MS
LiChrosorb Reversed-Phase Columns
LiChrosorb Reversed-Phase Columns
LiChrosorb is a widely used silica packing material manufactured by E. Merck. The irregularly
shaped porous silica particles are made by grinding and sifting coarse silica particles into
narrow particle size ranges. Agilent offers LiChrosorb columns in C8 and C18 phases and
in both 5 and 10 µm particle sizes. These standard fitting columns are packed by Agilent
using ISO-regulated, automated packing procedures to ensure high quality column-tocolumn
reproducibility.
Nucleosil Reversed-Phase Columns
Nucleosil is a spherical porous "sil-gel" type silica packing material from Machery/Nagel.
Agilent packs Nucleosil columns using tight ISO-regulated production control procedures to
guarantee consistent quality. Nucleosil 100-5, C18 is used for non-polar to moderately polar
compounds in reversed-phase applications.
626 www.agilent.com/chem/supplies
LiChrosorb Reversed-Phase Columns
Particle Size
Description Dimensions (µm) RP-18 RP-8
Standard Fitting Column 4.6 x 200 5 79915OD-574 79915MO-574
Standard Fitting Column 4.6 x 200 10 79915OD-174 79915MO-174
Nucleosil Reversed-Phase Columns
Hardware Description Size (mm)
Particle Size
(µm) Part No.
Cartridge column 4.0 x 125 5 7992718-564
Cartridge column 4.0 x 250 5 7992718-584
Guard catridge, 10/pk 4 x 4 5 7992718-504
Cartridge Holder 5021-1845