“Alien vs. Predator”… or in other words “Silica vs. Alumina”

The rivalry between Silica and Alumina looks a lot like "Alien vs. Predator" movie, don't you think? Read more about how we can benefit from their "competition" →

The “Golden Mean” in Flash Chromatography

Which system describes perfectly the balance ratio between productivity and cost in flash chromatography? Open columns, automated or semi-automated systems?