HPLC Column, RP Phenyl, Wide Pore, 5um, 4.0mm ID x 50mm 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 chain with a terminal Phenyl Ring to the highest purity silica available, making this column ideal as an Alternate in USP Methods that use the L11 Classification for large molecules or in new method development.
Used to separate large Isomers (positional), Natural Products and Related Compounds and some Peptides in Reversed Phase HPLC.