HPLC Column, RP Phenyl, Wide Pore, 10um, 4.6mm ID x 250mm Length, 300A. Cogent Brand. 1 EA.
This Cogent RP Phenyl™ Wide Pore HPLC Column has been a premium value and used by HPLC laboratories for many years. It is double end capped (fully), with traditional bonding of a 3 carbon linkage to a terminal Phenyl Ring known as Propyl Phenyl, to the highest purity silica available, making this column ideal as an Alternate in USP Methods that use the L11 Classification.
Used to separate Isomers (positional), Tocopherols, Flavonoids, Polynuclear Aromatics, Nitro-Aromatic Compounds, Active Pharmaceutical Ingredients (APIs), Natural Products and Related Compounds in Reversed Phase HPLC, these Phenyl Columns are an excellent choice.
With a 10 µm, Particle and 300A Pore Size, it works well with higher flow rates and and produces lower back pressures.