High-speed Analysis of Aldehyde/Ketone DNPH Derivatives Utilizing Ultra High Separation Columns

The 60 MPa pressure-resistant Shim-pack XR-ODS II series includes columns with a length of 15 cm, while the 100 MPa pressure-resistant Shim-pack XR-ODS III series includes columns with lengths of 15 cm and 20 cm. These columns use packing material with a 2.2 μm particle diameter. Combining them with the high-pressure-resistant Nexera system reduces both analysis time and mobile phase consumption, even in high-separation analyses.