Merck

Merck UHPLC Column Purospher STAR Phenyl (2μm) Hibar HR 100x2.1mm

Name: Merck UHPLC Column Purospher STAR Phenyl (2μm) Hibar HR 100x2.1mm
Brand: Merck

Purospher® HPLC columns are based on high purity, metal-free silica for outstanding separations with excellent peak symmetry. This makes them the ideal choice for modern Reverse Phase HPLC. Phenyl phases are π-basic (electron donating) and are similar in overall retention to alkyl and EPG phases for easy column screening. The alternate selectivity of phenyl phases is often explained by the π-π interactions available through the phenyl ring.Mostra di più

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