SunShell column has not only an inert surface but also high stability due to deactivated silanol groups. SunShell 2.6 μm column can be used on both HPLC and UHPLC because it shows 2 times lower back presure than sub 2 μm column.
SunShell is a series of Core Shell columns giving UHPLC performance with any HPLC system, but with only 1/3 of the backpressure of sub 2µm columns. Thanks to the unique bonding technology, SunShell columns gives market leading chromatographic performance. This means symmetrical peaks, high effeciency, low bleeding and very high pH stability. SunShell columns are manufactured by Chromanik Technologies Inc. in Japan. SunShell columns are available in a wide variety of selectivities and dimensions.
- Significantly improved pH stability (pH 1.5 - 10 at up to 80 ° C)
- Up to 100 times higher loading capacity than other core shell materials
- Low back pressure, usually 30 - 200 bar!
- Maximum performance with approx. 250,000 theoretical plates / meters
- Excellent peak performance for basic, acidic and complexing analytes
- As C18, C8, phenyl, RP-Aqua, PFP, HILIC Amide and Widepore C18 / C8 / C4 available.
