Advanced Chromatography Technologies (ACT) have developed a state of the art manufacturing process to produce an ultra high purity, metal free, spherical silica in a range of particle sizes. Proprietary multi-step synthesis routes (incorporating novel multiple endcapping stages) yield a range of robust, highly base deactivated bonded phases.

The most stringent validation parameters ensure that every ACE HPLC column combines excellent chromatography with guaranteed reproducibility.

• Ultra high purity base deactivated silica
• 3, 5 and 10µm particle sizes
• Fully validated columns
• Exceptional reproducibility
• Excellent efficiency (up to 200,000 plates/metre)

The ACE range of ultra pure silicas is manufactured in a wide range of bonding chemistries and particle sizes by Advanced Chromatography Technologies (ACT).

Excellent performance (up to 200,000 plates/metre) and reproducible chromatography with basic, acidic and neutral molecules is ensured by the most stringent of validation protocols.

The ultra inert characteristics of all ACE phases make them the ideal choice for separating polar basic compounds. ACE columns consistently produce outstanding peak shape and column efficiency when separating troublesome basic compounds.

ACE® HPLC Catalogue (PDF)