𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ion-pairing high-performance liquid chromatographic method for the determination of 5-aminosalicylic acid and related impurities in bulk chemical

✍ Scribed by Brian S. Kersten; Tom Catalano; Yury Rozenman


Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
567 KB
Volume
588
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Ion-Pairing High-Performance Liquid Chro
✍ Barbara Tavazzi; Roberto Vagnozzi; Donato Di Pierro; Angela Maria Amorini; Giova πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 70 KB

An ion-pairing high-performance liquid chromatographic method for the determination of N-acetylaspartate and N-acetylglutamate using a C-18 column and a UV detection at 210 nm wavelength, by means of a diode array detector, is presented. A buffer containing 2.8 mM tetrabutylammonium hydroxide, 25 mM

An Ion-Pairing High-Performance Liquid C
✍ Donato Di Pierro; Barbara Tavazzi; Carlo Federico Perno; Marco Bartolini; Emanue πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 97 KB

be involved in energy metabolism and in DNA and RNA synthesis, resulting therefore of great advantage in An ion-pairing high-performance liquid chromatographic method for the direct and simultaneous deter-cell biology studies. α­§ 1995 Academic Press, Inc. mination of nucleotides, deoxynucleotides, cA

Development and validation of an ultra h
✍ Jing-Zheng Song; Lok Man Cheung; Xin Liu; Chun-Feng Qiao; Yan Zhou; Song-Lin Li; πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 210 KB

## Abstract (+)‐Pinoresinol 4,4′‐di‐__O__‐β__‐__D‐glucopyranoside ((+)‐PDG) is one of the major lignans with various pharmacological activities which could be isolated from Duzhong and other plant species. In this study, a diastereomeric impurity, (βˆ’)‐pinoresinol 4,4′‐di‐__O__‐β__‐__D‐glucopyranosi