The Ultra Aromax is a unique reversed-phase material that exhibits extreme retention and selectivity for aromatic and/or unsaturated compounds. This column is a great alternative to our Biphenyl phase ...

Restek’s inert LC column line has been expanded to now include Raptor C18 and Force C18 columns. Ideal for analyzing metal-sensitive columns, inert columns increase analyte response and sensitivity by ...

Combined with selective stationary phases, Restek’s new inert guard cartridges are the ideal choice in the analysis of metal-sensitive compounds. These new Raptor and Force guard cartridges provide ...

The Pinnacle DB columns are 100% manufactured by Restek in our Bellefonte, Pennsylvania facility. Because performance begins with the support, the Pinnacle® DB UHPLC columns start with ...