New from Agilent: Poroshell 120 — A total lab productivity enhancer!
New from Agilent: Poroshell 120 — A total lab productivity enhancer!
Poroshell 120 HPLC columns give you speed and resolution like a sub-2 μm column with up to 50% less back pressure usually less than 400 bar. And they have standard frits, so they are more forgiving for dirty samples.
Poroshell 120 column particles have a solid 1.7 µm solid core and a 0.5 µm porous shell for a full particle size of 2.7 µm. They are made by Agilent with a proprietary porous shell process.
Learn more, request your free Agilent HPLC Columns Navigator Poster.
Polysorbate Quantification and Degradation Analysis via LC and Charged Aerosol Detection
April 9th 2025Scientists from ThermoFisher Scientific published a review article in the Journal of Chromatography A that provided an overview of HPLC analysis using charged aerosol detection can help with polysorbate quantification.
Analyzing Vitamin K1 Levels in Vegetables Eaten by Warfarin Patients Using HPLC UV–vis
April 9th 2025Research conducted by the Universitas Padjadjaran (Sumedang, Indonesia) focused on the measurement of vitamin K1 in various vegetables (specifically lettuce, cabbage, napa cabbage, and spinach) that were ingested by patients using warfarin. High performance liquid chromatography (HPLC) equipped with an ultraviolet detector set at 245 nm was used as the analytical technique.
Removing Double-Stranded RNA Impurities Using Chromatography
April 8th 2025Researchers from Agency for Science, Technology and Research in Singapore recently published a review article exploring how chromatography can be used to remove double-stranded RNA impurities during mRNA therapeutics production.
