A preanodized 6B-pencil graphite as an efficient electrochemical sensor for mono-phenolic preservatives (phenol and meta-cresol) in insulin formulations
期刊论文
摘要:
Electrochemical oxidation of phenol on carbon electrodes has often been associated with problems suc...
Determination of chlorine and sulfur in high purity flexible graphite using ion chromatography (IC) and inductively coupled plasma optical emission spectrometry (ICP OES) after pyrohydrolysis sample preparation
期刊论文
摘要:
The pyrohydrolysis method was applied for digestion of high purity flexible graphite (FG) used in nu...
Development and validation of ultra-high-performance liquid chromatography for the determination of sennoside A and sennoside B in laxatives based on optimal chromatographic parameters
期刊论文
摘要:
Sennoside A and sennoside B are the major bioactive components in laxative herbs like rhubarb, senna...