Determination of etimicin and related impurities in etimicin sulfate

APPLICATION NOTE 72647 Determination of gentamicin and related impurities in gentamicin sulfate Authors Jingli Hu and Jeffrey Rohrer Thermo Fisher Scientific Sunnyvale, CA Goal To validate the gentamicin sulfate United States Pharmacopeia (USP) monograph method for gentamicin composition and impurities…

APPLICATION UPDATE 72648 Determination of gentamicin and related impurities in gentamicin sulfate using simple eluents Authors Introduction Jingli Hu and Jeffrey Rohrer Thermo Fisher Scientific Sunnyvale, CA The analysis of gentamicin sulfate in pharmaceutical formulations based on an ion-pairing HPLC-PAD…

APPLICATION NOTE 72880 Determination of spectinomycin and related impurities in spectinomycin dihydrochloride Authors Jingli Hu and Jeffrey Rohrer Goal Thermo Fisher Scientific Sunnyvale, CA To demonstrate that spectinomycin content can be determined and related impurities separated with a Thermo Scientific™…

Analysis of Aminoglycoside Antibiotics by Reversed-Phase HPLC Application Note Pharmaceuticals Author Abstract Rongjie Fu An aminoglycoside is a molecule composed of a sugar group and an amino group. Agilent Technologies, Inc. They can be analyzed by reversed-phase HPLC. This application…