Inertsil CX Analytical Column, 250 x 4.6 mm, 5 µm, Non-returnable, Non-refundable

The Inertsil CX Cation Exchange HPLC Column has benzenesulfonyl groups bonded to silica gel by an alkyl chain. The sulfonyl groups at the end of the structure offer cationic functions required for the cation exchange chromatography. It is mainly used for analyses of basic compounds. Inertsil CX is manufactured under strict quality control in order to offer excellent batch to batch reproducibility as the same as Inertsil AX. Inertsil CX Cation Exchange Column has high ion exchange capacity and provides high retentivity and selectivity. Therefore, it is also suited for analyzing amino acids and nucleobases.

Specifications

• Base Material : 3 Series High Purity Silica Gel
• Particle Size : 5 μm
• Surface Area : 450 m2/g
• Pore Size : 100 Å (10 nm)
• Pore Volume : 1.05 mL/g
• Functional Group : Benzensulfonyl
• End-capping : No
• Carbon Loading : 14 %
• Cation Exchange Capacity : 0.5 meq/g
• USP Code : L9
• pH Range : 2 - 7.5