- Determination of allantoin in biological, cosmetic, and pharmaceutical samples.
Determination of allantoin in biological, cosmetic, and pharmaceutical samples.
Journal of AOAC International (1996-05-01)
X B Chen, W Matuszewski, J Kowalczyk
PMID8634530
RESUMO
Methods for determining allantoin in biological, cosmetic, and pharmaceutical samples are reviewed. The methods cover 3 main categories: spectrophotometry, alkalimetric titration, and chromatography (thin-layer and liquid). Comments are given on suitability for different sample types and on further development of methods for allantoin determination.