NUCLEODUR® C18 Pyramid
high purity silica phase for HPLC
octadecyl modification with polar endcapping suitable for aqueous eluents · endcapped · 14 % C · USP L1
Features

	pore size 110 Å, available particle sizes 1.8 µm, 3 µm and 5 µm 7 and 10 μm particles for preparative purposes are available on request interesting polar selectivity features excellent base deactivation; suitable for LC/MS due to low bleeding characteristics pH stability 1 – 9 separation mechanism based on polar interactions and hydrophobic (van der Waals) interactions
	classes of compounds separated so far: analgesics, penicillin antibiotics, nucleic acid bases, water-soluble vitamins, complexing agents, organic acids

Standard programme* of columns packed with NUCLEODUR^® C₁₈ Pyramid

Column system		Particle size:	1.8 µm	3 µm	5 µm
analytical	EC columns (standard system)
	CC cartridge columns
	Microbore columns
preparative	VarioPrep columns
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.