SIELC Legacy columns

PrimesepTM Columns Methods Applications “Creating New Dimensions in the World of Chromatography” 1 www.primesep.com 1 Content 2 • Introduction • Novel stationary phase properties • Retention of polar compounds without ion-pairing reagents • Retention of polar and hydrophobic compounds by…

Primesep TM Solving Problems of Pharmaceutical HPLC Analysis “Creating New Dimensions in the World of Chromatography” 1 www.primesep.com 1 Content 2 • Introduction • Novel stationary phase properties • Retention of polar compounds in reverse phase system • Resolution of…

F. 847-655-6079 www.sielc.com P. 847-229-2629 [email protected] Wheeling, IL 60090 USA SIELC Technologies, Inc. + + + + + + Newcrom A new type of LC separation media + + Introduction SIELC Technologies has developed a line of Newcrom columns, a…

A P P L I C AT I O N S N O T E B O O K www.waters.com Introduction Most chromatographers have experienced problems retaining and separating polar compounds using conventional reversed-phase (RP) chromatography. These difficult-to-analyze compounds either…