Capcell Pak C18 UG120 | HPLC Column | Particle Sizes 3μm - 5 μm

Capcell Pak C18 UG120 HPLC Column - UG stands for 'Ultra Grade'. The packing material is produced from high-purity silica with fine polymer coating achieved by Osaka Soda unique surface treatment technology. The UG series includes types of various different functional groups to make full use of excellent separation characteristics. Low-polarity UG Series The non-polar surface allows quick and sharp elution of polar compounds. Since various functional groups are supported, the retention and selectivity can be varied by replacing the column, even under the same mobile phase. The UG80, the type of large retention and high loadability, is also available, suited for preparative use, too. Features Sharp elution of basic, coordinating, and acidic compounds with no tailing. Quick and sharp elution of polar compounds.      Low column pressure Narrow particle diameter distribution by extremely precise classification Extended pH range Polymer coating technology allows the pH range 2-10. Excellent durability. (NH 2 : pH 2 to 8, SCX: pH 2 to 7). Excellent lot reproducibility Validation-supporting silica ensuring stable quality through strict manufacturing control. Grades for preparative use lined up UG120 (particle size: 5, 20, 30 µm) and also UG80 (Particle size: 5, 20 µm) optimum for preparative use with high loadability   Property Values Pore size(nm) Particle size(µm) Specific surface area(m 2/g) C% Density(µmol/m 2) Functional group Acceptable pH USP 12 3 300 15 2.3 Octadecyl group 2~10 L1 12 5 300 15 2.3 Octadecyl group 2~10 L1 12 20 310 - - Octadecyl group 2~10 L1 12 30 330 15 2.1 Octadecyl group 2~10 L1 8 5 340 18 2.5 Octadecyl group 2~10 L1 8 20 550 17 1.4 Octadecyl group 2~10 L1 12 5 300 9 3.1 Octyl group 2~10 L7 12 5 300 8 3.7 Phenyl group 2~10 L11 12 5 300 4 11.1 Methyl group 2~10 L13 12 5 300 5 13.9 Nitrile group 2~10 L10 8 5 540 14 1.2 Amino group 2~8 L8 8 5 450 9 0.9 Sulfonic group 2~7 L9 Application Data  Capcell Pak C18 UG Application Library