A SIMPLE AAS METHOD FOR THE DETERMINATION OF ZINC IN RED BLOOD CELLS FOR NUTRITIONAL APPLICATIONS
- VernacularTitle:血红细胞中锌值的营养意义与简易AAS测定方法
- Author:
Weijie CHEN
;
Chengyi ZHAO
- Publication Type:Journal Article
- From:
Acta Nutrimenta Sinica
1956;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
The zinc content in red blood cells has been proved to be a better index than either serum Zn or plasma Zn for nutritional and metabolic studies. A simple direct dilution method followed by AAS determination of Zn has been developed. The optimum dilution ratio is found to be 1 : 19 of deionized water. Recovery of this method is consistantly between 96-97% with a coefficient of variation less than 3%.
