Applications
The C8 HPLC column is more suitable for analyzing macromolecular substances, such as some globulins, etc., which are used in conjunction with C8 and a buffer salt eluent
C8 is recommended for separation on highly hydrophobic compounds and LC/MS instruments. C8 requires less analysis time than C18 when neutralizing neutral or other compounds with strong retention under the same chromatographic conditions.
Providing robust performance for analysis of a wide variety of compounds, C18 has been used in pharmaceuticals, materials, food, environmental, manufacturing, and other industries. C18 columns constitute a mainstay in many analytical chemists' inventory for testing.
This HPLC column is widely used for basic compounds. The alcohol-based site can effectively prevent the interaction between the alkaloid and the silanol group, and the alkaline substance has a good peak shape.
This HPLC column is widely used for basic compounds. The alcohol-based site can effectively prevent the interaction between the alkaloid and the silanol group, and the alkaline substance has a good peak shape.
RP-8 /18 is a highly versatile reversed-phase HPLC column suitable for acidic, neutral and weakly basic compounds. Its optimal selectivity and performance ensure reproducible separations from batch to batch.
A cyano column can be used when a highly hydrophobic compound cannot be eluted with a standard C18 and C8 column or a typical reversed-phase eluent. The normal phase column can replace the silica gel column, which has a fast equilibrium and is more consistent than the activity of the non-derivatized silica gel.
Cyano HPLC column can be used for normal phase and reverse phase separation; When used in the reverse phase, it has different selectivity from C18 universal HPLC column and C8 universal HPLC column.
Cyano HPLC column can be used for normal phase and reverse phase separation; When used in the reverse phase, it has different selectivity from C18 universal HPLC column and C8 universal HPLC column.