𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Retention Behavior of Metformin and Related Impurities in Ion‐Pairing Liquid Chromatography

✍ Scribed by David, Victor; Medvedovici, Andrei; Albu, Florin


Book ID
126619393
Publisher
Taylor and Francis Group
Year
2005
Tongue
English
Weight
194 KB
Volume
28
Category
Article
ISSN
1082-6076

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Reversed-phase ion-pair liquid chromatog
✍ Morgan Stefansson; Douglas Westerlund 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 664 KB

The parameters that influence the retention and selectivity of glucuronides in reversed-phase ion-pair liquid chromatography were investigated. The extent of ion-pair retention was dependent on the degree of substitution of the ammonium counter ion used and increased in the order 4-< 2-< 3-< l-subs

Ion-pairing high-performance liquid chro
✍ Dana Ansorgová; Michal Holčapek; Pavel Jandera 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 647 KB

## Abstract An HPLC separation method with triethylammonium acetate mobile phase additive developed for the analysis of impurities in polysulphonated azo dyes provides good separation selectivity and compatibility with electrospray ionisation (ESI) mass spectrometry. The negative‐ion ESI mass spect

Polyion ion-pair liquid chromatography :
✍ Karl-Gustav Wahlund 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 908 KB

A type of chemical interaction, which has received little attention in analytical and separation procedures, is introduced for the use in reversed-phase column liquid chromatography of low-molecular-weight ionic organic compounds. It is the association between a polyion and oppositely charged ions o