Liquid chromatography (LC) is a separation technique used in many different areas to aid
the identification and quantification of substances in various matrices. LC techniques with …

This review describes an epigrammatic impression of the recent trends in analytical
perspectives of degradation and impurities profiling of pharmaceuticals including active …

In this review article, the first collection of drugs analyzed through high-performance liquid
chromatography coupled with a refractive index detector (HPLC-RI) was discussed. The list …

The development of the pharmaceuticals brought a revolution in human health. These
pharmaceuticals would serve their intended only if they are free from the impurities and are …

Ursodeoxycholic acid has gained increasing attention due to its recent discovery of the
preventive effect on SARS-CoV-2 infection. Ursodeoxycholic acid has been included in …

Refractive index detection (RID) is attractive because it allows approaching the benefits of
universal detection with liquid chromatography, by which ideally standard independent …

Mass balance is an important concept in pharmaceutical development, but it often proves
challenging to assess accurately. This article explores the various methods by which mass …

This paper describes a rational method of characterizing the biopharmaceutical stability of
two oral suspensions of ursodeoxycholic acid (UDCA) used in pediatrics. Because there is …

将微流蒸发光散射检测器(μELSD) 与毛细管液相色谱(cLC) 联用, 应用于中药银杏叶提取物及其
分散片制剂的分离检测领域. 首先对μELSD 仪器参数进行优化. 通过调节漂移管温度与载气流量 …

This work describes the development, validation, and application of two simple, accurate,
and reliable methods for the determination of ursodeoxycholic acid (UDCA) in bulk powder …