EMD 1.51299.0001

These cartridges are ideal for highly efficient HPLC analysis of complex mixtures where high peak capacity is required, because the guaranteed number of theoretical plates for Superspher® cartridges is <100.000N/m. These LiChroCART® cartridges are compatible with manu-CART® ""4"" parts, which facilitates faster and more flexible method adaptation to smaller bore columns. Endcapped cartridges have a bonded phase that is reacted with trimethylchlorosilane to cover silanols not previously reacted with the initial bonding reagent.

This high performance spherical silica carrier yields an excellent pressure/separation performance ratio according to theoretical calculation and practical experience.

Superspher® RP-select B is a highly reproducible traditionally produced spherical silica gel carriers with reversed phase properties and the hydrophobicity of a C-8 phase. This carrier is very well suited for the separation of basic compounds, but with still good properties for the determination of neutral and acidic compounds. The high performance silica carrier with a particle size of 4µm yields an excellent pressure/separation performance ratio.This sorbent is packed into LiChroCART® 10-2 HPLC guard columns, to be used in connection with LiChroCART® HPLC cartridges, packed with Superspher® RP-select B, 4µm. The connection is being accomplished by use of the manu-CART® NT cartrige holder (1.51486).