Determination of the content of allantoin in allantoin-vitamin E cream by zero-crossing first-derivative spectrophotometry

Pharmaceutical Care and Research

Volumn 7, Issue 2, 2007, Pages 114-116

  Song, Hong Jie ^a   You, Ben Ming ^a   Liu, Shao Ming ^a   Shi, Li Fu ^a  

^a SECOND MILITARY MEDICAL UNIVERSITY   (China)

Author keywords

Allantoin; Allantoin vitamin E cream; First derivative; Spectrometry; Spectrophotometry; Ultraviolet

Indexed keywords

ALLANTOIN; ALPHA TOCOPHEROL;

AMPLITUDE MODULATION; ARTICLE; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; DERIVATIZATION; DRUG DETERMINATION; DRUG SOLUTION; DRUG STABILITY; LINEAR SYSTEM; SPECTRAL SENSITIVITY; ULTRAVIOLET SPECTROPHOTOMETRY; VIBRATION;

EID: 34248371305     PISSN: 16712838     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (8)

1. Dallet P, Labat L, Kummer E, et al. Determination of urea, allantoin and lysine pyroglutamate in cosmetic samples by hydrophilic interaction chromatography[J]. J Chromatogr B Biomed Appl, 2000,742(2):447-452.
2. Berthemy A, Newton J, Wu D, et al. Quantitative determination of an extremely polar compound allantoin in human urine by LC-MS/MS based on the separation on a polymeric amino column[J]. J Pharm Biomed Anal,1999,19(3-4):429-434.
3. Chen X B, Kyle D J, Orskov E R. Measurement of allantoin in urine and plasma by high-performance liquid chromatography with pre-column derivatization[J]. J Chromatogr, 1993, 617 (2):241-247.
4. Chinese source.
5. Chinese source.
6. Chinese source.
7. Badea I, Moja D, Vladescu L. Determination of para-amino-benzoic acid, a degradation product of procaine hydrochloride, by zero-crossing first-derivative spectrometry[J]. Anal Bioanal Chem, 2002,374(1):51-53.
8. Chinese source.