University College London scientists recently created a new technique for selecting two-dimensional liquid chromatography (2D ...

Quantitative Structure-Retention Relationships (QSRR ... Retention Time: The time a compound takes to pass through the chromatography column and be detected. Reversed-Phase Liquid Chromatography ...

Chromatography is the workhorse of biopharmaceutical downstream processing because it can selectively enrich a target product while removing impurities from complex feed streams. This is achieved by ...

A high-performance liquid chromatography column is the column used in analytical chemistry to separate out components in a liquid sample. On passing through the column, analytes elute at different ...

Bio-Rad Laboratories, Inc has introduced the Foresight™ Pro 45 cm inner diameter (ID) chromatography column. Designed to support large-scale downstream purification, the new column provides ...

Column chromatography. most often the method of choice, is a time-consuming, labor-intensive, and expensive process. Now, a new method has emerged that is superior to column chromotagraphy in all of ...

Ion exchange chromatography or ion chromatography (IC) is a widely employed separation technique based on the differences in the net surface charges of analytes. (1) Molecules with different charge ...

Mitochondrial DNA (mtDNA) is actively removed during spermatogenesis in a conserved process that enforces the uniparental ...