NUCLEODUR CN/CN-RP

NUCLEODUR^® CN / CN-RP
high purity silica phase for HPLC
cyano (nitrile) modification for NP and RP separations 7 % C · USP L10

Features

	pore size 110 Å, available particle sizes 3 µm and 5 µm multi-mode columns (RP and NP) widens the scope in selectivity different retention characteristics in comparison to octadecyl and octyl modifications stable against hydrolysis at low pH, working range pH 1 - 8 high reproducibility from lot to lot separation mechanism based on π-π interactions, polar interactions (H bonds), and hydrophobic interactions
	classes of compounds separated so far: tricyclic antidepressants, steroids, organic acids

Standard programme* of columns packed with NUCLEODUR^® CN / CN-RP

Column system		Particle size:	3 µm	5 µm	5 µm
Eluent in column			CH₃CN/H₂O	CH₃CN/H₂O	n-heptane
analytical	EC columns (standard system)
if you do not know our HPLC column systems, click the "i" for further information

* Please note! Most combinations of MN column types, available dimensions and particle sizes can be custom-packed on request.