SunFire™ Chromatography Columns are available in analytical and preparative dimensions and feature state-of-the-art bonded-silica designed for high mass loading capability, excellent low pH stability, superior peak shapes, and high efficiency. With a wide variety of particle sizes from 2.5 µm to 10 µm and C18 and C8 column chemistries, SunFire columns offer greater flexibility in selecting silica-based HPLC columns. For preparative applications, SunFire silica is available in 5 and 10 µm particle sizes.