Below we discuss best practices for column qualification, evaluate the effects of tubing length and diameter on HETP and asymmetry, and derive a scaling relationship for tubing dimensions. Our ...

Capillary-scale LC offers increased ESI-MS sensitivity and reduced solvent use, benefiting 'omics' fields with limited samples. Recent advancements have expanded commercial availability of ...

New LC columns focus on small-molecule RPLC, with advances in particle bonding and hardware technology enhancing peak shapes and column efficiency. Inert hardware trends continue, improving analyte ...

Waters released the BioResolve™ Protein A Affinity Columns with MaxPeak™ Premier Technology, designed to improve sensitivity and speed in antibody titer measurements. Featuring non-porous 3.5 μm ...

To purify increasing amounts of biotherapeutics more efficiently, the use of high flow rates or greater resin bed heights during downstream chromatography steps is a tantalizing option. A limitation ...

With the Academy Awards just around the corner, it is evident animated films do not get the same recognition that live action ones do. Apart from their own category, animated movies rarely get the ...

Bio-Rad Laboratories, Inc., a global provider of life science research and clinical diagnostics products, launched Foresight Pro 45 cm inner diameter (ID) chromatography columns, designed to support ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. We report two related experiments to introduce column chromatography in the context of ...

The AxiChrom™ column platform is a revolutionary concept in column chromatography that simplifies column handling at all scales from process development to full-scale production. AxiChrom columns ...

Figure 1: More than 1,000 data points demonstrate reproducible ion-exchange (IEX) resin packing while maintaining robust quality across eight years. Red lines denote upper and lower confidence limits, ...