Determination of diethanolamine in cosmetics based on micellar extraction in situ derivatization coupled with high performance liquid chromatography

Li, Xiaowan; Shi, Jinjiao; Chen, Ligang; Liu, Yuqi

doi:10.1039/c6ay00217j

Cited by 3 publications

(1 citation statement)

References 33 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The sample pH affects the distribution of analytes in surfactant‐rich phase and aqueous solution. CPE approach has been proposed for enriching antioxidants , estrogens , and diethanolamine in cosmetics.…”

Section: Sample Preparation Techniquesmentioning

confidence: 99%

Current trends in sample preparation for cosmetic analysis

Zhong

2016

J of Separation Science

View full text Add to dashboard Cite

The widespread applications of cosmetics in modern life make their analysis particularly important from a safety point of view. There is a wide variety of restricted ingredients and prohibited substances that primarily influence the safety of cosmetics. Sample preparation for cosmetic analysis is a crucial step as the complex matrices may seriously interfere with the determination of target analytes. In this review, some new developments (2010-2016) in sample preparation techniques for cosmetic analysis, including liquid-phase microextraction, solid-phase microextraction, matrix solid-phase dispersion, pressurized liquid extraction, cloud point extraction, ultrasound-assisted extraction, and microwave digestion, are presented. Furthermore, the research and progress in sample preparation techniques and their applications in the separation and purification of allowed ingredients and prohibited substances are reviewed.

show abstract

Section: Sample Preparation Techniquesmentioning

confidence: 99%