Modernizing the Insulin USP Monograph HPLC Method for Assay and Related Compounds

Application Note Biopharma/Pharma Converting a ChP Method of Related Compounds Analysis in Human Insulin to Agilent InfinityLab Poroshell 120 Columns Author Abstract Rongjie Fu Agilent Technologies (Shanghai) Co. Ltd. Quality control of manufactured human insulin requires several analytical tests to…

Application Note Pharmaceutical Modernizing the USP Ceftizoxime Sodium HPLC Method Following the Revised USP <621> Guidelines Realizing the benefits of smaller particle size columns without revalidation Author Rongjie Fu Agilent Technologies (Shanghai) Co. Ltd. Abstract The original United States Pharmacopeia…

The influence of silica pore size and particle size on insulin - a small molecule of protein separation Rongjie FU1, William LONG2, Anne MACK2 and Maureen JOSEPH2 1Agilent Technologies (Shanghai) Co., Ltd, Shanghai, China 200131 Abstract Experimental Particle size and…

Application Note Pharmaceutical A Gradient USP Method Modernization Using Agilent InfinityLab Poroshell 120 Aq-C18 The iohexol USP monograph HPLC method for related compounds was transfered to a superficially porous particle 2.7 µm following the newly revised USP <621> guidelines Author…