HPLC is a widely used tool in peptide and protein purification. One of the challenges in this process is maximizing the lifetime of the bulk media sorbents or prepacked columns, which degrade due to ...

This paper describes a unique Prep-rP-HPLC technique that uses a C-18/C-8 derivatized silica coated with a hydrophobic quaternary ammonium salt or quaternary phosphonium salt that acts as an ...

The Agilent Prep LC Columns are designed for high loadability to purify milligram to gram quantities of products. Column dimensions are available for most preparative sample types ranging from high ...

Chromatographic techniques with chiral cyclodextrins (CDs) anchored onto stationary support materials, known as chiral stationary phases (CSPs), afford a direct and simple approach for enantiomer ...

“Our UltiMate 3000 x2 Dual LC systems are designed for advanced chromatographic techniques in addition to standard LC applications. The x2 Dual LC systems feature 2-D LC, online SPE-LC, automated ...

Phenomenex Inc. has introduced Kinetex EVO C18 - the latest advancement in ultra-high performance HPLC columns. The Kinetex EVO C18 column incorporates a patented organo-silica grafting process that ...

Shimadzu’s Nexera Prep Series provides better prep processes for extraction of functional and impurity components, as well as purification of target compounds in the pharmaceutical, chemical, and food ...

To support today’s modern laboratories, Thermo Fisher Scientific is introducing several new columns to meet researchers’ analytical, efficiency, and scalability needs at HPLC 2024, taking place in ...

Sample preparation is essential when employing chromatography for bioanalytical analysis as system performance will be negatively affected if it is not performed. Preparation methods include protein ...

This live and interactive Virtual Classroom training course provides a complete training solution enabling you to understand your Liquid Chromatograph or LC-MS instrument, develop applications, ...