SuperLu C18-AQ liquid chromatography column

Fixed phase characteristicsBelonging to a reverse phase HPLC-AQ chromatographic column, using a hydrophilic C18 stationary phase, compatible with 100% aqueous mobile phase, USP list number L1.

Particle size selectionProvide multiple particle size options such as 1 μ m, 3 μ m, and 5 μ m, using high-purity spherical silica gel with ultra narrow particle size differences, which can achieve extremely high column efficiency.

SuperLu C18-AQ liquid chromatography columnreproducibilityFor acidic, alkaline, and neutral compounds, they can all exhibit sharp and highly symmetrical peak shapes. Each chromatographic column is tested separately and a test spectrum is provided, with excellent reproducibility between columns and batches.

Column lifespanThe combination of high stability bonding and mature HPLC and UHPLC column packing techniques effectively increases column life.

SuperLu C18-AQ liquid chromatography columnapplication fieldMainly used for the analysis of polar compounds and vitamins. When the water content of the mobile phase exceeds 80%, it has a stronger retention of polar compounds; When the moisture content is less than 50%, the effect of reverse phase hydrophobicity increases, and it can be used as a low carbon loading reverse phase stationary phase.