Author/Editor     Kobal, S
Title     Določanje prisotnosti herbicidov 2,4-D in MCPA v bioloških izvlečkih akutno zastrupljenih živali
Translated title     Determining the presence of the 2,4-D and MCPA herbicides in biological extracts in cases of acute poisoning in animals
Type     članek
Source     Zb Vet Fak Univ Ljublj
Vol. and No.     Letnik 29, št. 2
Publication year     1992
Volume     str. 209-17
Language     slo
Abstract     Male rats were perorally or intramuscularly administered LD50 of 2,4-D and MCPA from Deherban A and Deherban M (Chromos Zagreb). The presence of the herbicides was being determined by means of TLC (thin layer chromatography) in blood samples, which were taken 90 and 150 minutes or 5,6 and 7 hours resp. after administration, and in stomach and intestine contents as well as tissue homogenizates of liver and kindey, which were taken 24 hours after administration. Rf values established with our analytic method (0.54 for 2,4-D and 0.60 for MCPA) prove that TLC with lower sensitivity limit of 0.01 ug per application is an adequate method for toxicological analysis in diagnosics of acute poisoning with herbicides.
Descriptors     HERBICIDES
POISONING
CHROMATOGRAPHY, GEL
BODY FLUIDS