A sensitive, simple and rapid flow-injection chemiluminescence (FI-CL) method is described to determine tsumacide pesticide residue based on the CL reaction of the alkaline degradation product of tsumacide with acidic KMnO(4) when rhodamine 6G was present. Under the optimum conditions, the relative CL intensity is linear with the concentration of tsumacide in the range of 2.0 x 10(-3)-0.20 mg/L. The detection limit is 6.6 x 10(-4) mg/L (3sigma) and the relative standard deviation for 2.0 x 10(-2) mg/L tsumacide solution was 2.28% (intra-day) and 4.85% (inter-day). The proposed method has been applied to determine the residue of tsumacide in vegetable samples and the recovery test is very satisfactory.
Determination of tsumacide residues in vegetable samples using a flow-injection chemiluminescence method. Publishing Authors By Initials
Determination of tsumacide residues in vegetable samples using a flow-injection chemiluminescence method. Journal Published:
PUBLICATION TYPE: Journal Article
Journal: Luminescence : the journal of biological and chemi
VOLUME: 22
Page Numbers: 302-8
Journal Abbreviation:
ISSN: 1522-7235
DAY: 30
MONTH: 07
YEAR: 2007
Determination of tsumacide residues in vegetable samples using a flow-injection chemiluminescence method. Information
Number of References:
LANGUAGE: eng
NlmUniqueID: 100889025
Determination of tsumacide residues in vegetable samples using a flow-injection chemiluminescence method. Keywords Mesh Terms:
KEYWORDS:
MESH TERMS:
Chemical & Substance for Abstract: Determination of tsumacide residues in vegetable samples using a flow-injection chemiluminescence method. Information
Substance Name:
Registry Number:
Grant and Affiliation Information for Determination of tsumacide residues in vegetable samples using a flow-injection chemiluminescence method.
AFFILIATION: Department of Chemistry, East China Normal University, Shanghai 200062, People's Republic of China.
Country: England
AGENCY:
GRANT:
ACRONYM:
MEDLINETA: Luminescence
REFSOURCE:
DATABASENAME:
ACCESSION NUMBER:
Number Hits: 0
Determination of tsumacide residues in vegetable samples using a flow-injection chemiluminescence method Related Publications