Torus Column Method Development Kit | 3 mm x 100 mm Columns 176003580

Purchase the Torus Column Method Development Kit to take advantage of the combined advantages of the many pieces of lab equipment from Torus in a single transaction. The Torus Column Screening Kit gives you the speed and confidence to tackle achiral separations like never before. Depend on the lab equipment to easily achieve high efficiency and robustness that is suitable for QC. The ligand in the columns had undergone modification to make it compatible with fats and fat-soluble vitamins.

ACQUITY UPC2 Torus Columns are specifically designed to use the complete range of capabilities of the ACQUITY UPC2 System to achieve fast, robust achiral separations. Torus Columns simplify the method development process with four completely new and innovative 1.7 μm chemistries for convergence chromatography. These columns are designed for excellent peak shape that eliminate or reduce the need for additives and offer added selectivity for a wide range of compounds and improved robustness. The Method Development Kits have four Torus Columns (2-PIC, DEA, DIOL, and 1-AA) that offer different selectivity and can help speed up the development of a final achiral analytical method.

In short, the method development procedure uses the four distinct chemistries included in the Torus Column Method Development Kit. The foundation of every piece of lab apparatus is a novel, two-stage functionalization of ethylene bridging hybrid (BEH) particles. The alteration of the stationary phase surface during conventional SFC separations, which results in chromatographic variance, is addressed by this two-stage bonding. The Torus chemistries are specifically created to offer stationary phases with wide-ranging selectivities, ensuring strong chromatographic performance for the whole lifespan of the lab equipment.

We advise you to purchase the UPC2 QC Reference Material as well, which provides information on the convergence chromatographic performance for both chiral and achiral modes. The 0.50 mg/mL (+/-) trans-stilbene oxide, 0.50 mg/mL thymine, 0.50 mg/mL sulfamethoxazole, and 0.50 mg/mL sulfamethizole components of the UPC2 QC Reference Material are combined in a 1 mL solution of 75:25 ACN:MeOH. These four substances can all be detected using UV light.