Column LC, Ghost Trap Cartridge with Holder, 7.6 x 30mm / 4.0 x 20mm
• Adsorb and remove impurities from the mobile phase
• Trap impurities in pipeline and mixer
• Shortem the time of method validation and impurity analysis
• Remote ghost peek of gradient separation
Inline filters or protective columns can remove impurities from organic solvents (mobile phase). Installing the trap before the autosampler can eliminate mobile phase impurities online, which can cause ghost peaks.
This trap can reduce the time required for developing methods or analyzing impurities during gradient analysis. This cost-effective ghost peaks cartridge model offers a pressure capacity of 35 MPa. The Ghost Trap DS cartridge has an activated charcoal packing to trap impurities and contaminants from HPLC system parts and solvents, and can significantly reduce the appearance of ghost peaks.
Column, LC, Ghost Trap DS Cartridge with Holder, 7.6 x 30mm / 4.0 x 20mm
During liquid chromatography analysis, ghost peaks are often encountered, causing interference with the separation or quantification of drug analysis. Impurities generally introduce these ghost peaks in the mobile phase or added buffer salts, acids, and bases.
Impurities usually introduce these ghost peaks in the mobile phase or add buffer salts, acids, and bases. They are more likely to interfere with the analysis when gradient elution analysis is performed. In the past, the solution is to check the mobile phases in the system, such as methanol, water, buffer salts, acids and bases, and instrument piping, which is time-consuming and labor-intensive.
The uHPLCs are proud to introduce the ghost peak trap column to meet this challenge and provide chromatography engineers with a “ghost peak trap” that can effectively remove ghost peaks. The Ghost Hunter is an effective tool to remove ghost peaks. The Ghost Hunter is a powerful tool for chromatography engineers to eliminate ghost peaks from interfering with the validation of experimental methods and the analysis of micro and trace substances and to significantly shorten. The ghost peaks can be eliminated from the method validation and the analysis of micro and trace substances.
The material of the ghost peak trap column is selected with a special structure and high surface activity adsorbent material, which can powerfully adsorb a variety of non-polar and polar organic impurities.
This eliminates impurities in the mobile phase and reduces the appearance of ghost peaks, and also helps to extend the life of the column and instrument.
