A new spectrophotometric assay for the determination of vitamin A and related compounds in serum.
Int J Vitam Nutr Res
; 62(3): 221-7, 1992.
Article
em En
| MEDLINE
| ID: mdl-1473903
ABSTRACT
A new, direct multicomponent spectrophotometric assay for determining the vitamin A, lycopene, the total beta-carotene+beta-cryptoxanthin, the total lutein+alpha-carotene content of human serum is reported. The new method has been validated by performing parallel HPLC assays and is likely to be especially useful for use in population screening programmes. It is also suitable for screening paediatric samples.
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Base de dados:
MEDLINE
Assunto principal:
Vitamina A
Limite:
Adult
/
Humans
Idioma:
En
Ano de publicação:
1992
Tipo de documento:
Article