NUCLEODUR® Sphinx RP
high purity silica phase for HPLC
bifunctional RP phase, balanced ratio of propylphenyl and C18 ligands endcapped · 14 % C · USP L1 / L11
Features

	pore size 110 Å, available particle sizes 1.8 µm, 3 µm and 5 µm distinct selectivity based on bifunctional surface coverage high density of covalently bonded silanes for tailing-free peaks widens the scope for method development pH stability 1 – 10 suitable for LC/MS due to low bleeding characteristics high reproducibility and consistent quality due to tight QC procedures separation mechanism based on π-π interactions and hydrophobic (van der Waals) interactions
	range of applications: quinolone antibiotics, sulfonamides, xanthines, substituted aromatics

Standard programme* of columns packed with NUCLEODUR^® Sphinx RP

Column system		Particle size:	1.8 µm	3 µm	5 µm
analytical	EC columns (standard system)
	ChromCart cartridge columns (CC)
	Microbore columns (MB)
preparative	VarioPrep columns (VP)
if you do not know our HPLC column systems, click the "i" for further information
* Please note! Most combinations of MN column types, available column dimensions and particle sizes can be custom-packed on request.