Versatile Ultisil Lp-c18, 5μm, 21.2×50mm, 120Å Collection [wU2HkXfI]

Ultisil LP-C18 HPLC Column

Introducing the Ultisil LP-C18, a high-performance liquid chromatography (HPLC) column designed for superior reproducibility and stability. This column utilizes the same packing materials as the analytical column, ensuring the best reproducibility of analysis and preparative scale. Its unique packing technique and stainless modular column tube guarantee the stability of the column bed, providing reliable performance over extended periods.

Product Features and Specifications

The Ultisil LP-C18 column is engineered to withstand a wide range of solvents, from 100% aqueous to 100% organic, making it a versatile choice for various applications. Its steric hindrance side-chain protection shields hydroxyl groups, and the non-endcapped process enhances its spatial selectivity. This column offers high orthogonality to conventional C18 columns, making it an ideal alternative for analytes that are challenging to separate on standard C18 columns. Key specifications include a theoretical plate number for the 5 μm column greater than 75000/m, ensuring excellent resolution and peak symmetry ranging from 0.95 to 1.20.

Practical Uses and Benefits

With its exceptional performance and versatility, the Ultisil LP-C18 column is perfect for a variety of applications, including preparative and analytical separations. Its low stationary phase bleed under strongly acidic conditions ensures ideal baseline noise, making it an excellent choice for ELSD detection. The column's robust design and reliable performance make it a valuable tool for researchers and analysts seeking accurate and reproducible results. Key benefits include:

Enhanced reproducibility and stability

High orthogonality to conventional C18 columns

Excellent resolution and peak symmetry

Low stationary phase bleed under strongly acidic conditions