Enhancing selectivity in spectrofluorimetric determination of tryptophan by using graphene oxide nanosheets

Article ID	Journal	Published Year	Pages	File Type
1164768	Analytica Chimica Acta	2013	7 Pages	PDF

Abstract

- A simple and clean method for l-Trp determination was developed using GO nanosheets.
- Uptaking of l-Trp was achieved by reaction in presence of GO nanosheets.
- Selectivity of l-Trp determination was highly improved using GO nanosheets.

Keywords

THCAs LOQ ASN Trp L-phenylalanine PHE L-lysine l-Tyrosine l-Tryptophan l-Histidine l-arginine amino acid Arg l-Asparagine Selectivity Graphene oxide Tryptophan Spectrofluorimetric determination Tyr LOD یا Limit of detection HIS Formaldehyde LYS limit of quantification lower limit of detection