Digital Library
Close Browse articles from a journal
 
<< previous    next >>
     Journal description
       All volumes of the corresponding journal
         All issues of the corresponding volume
           All articles of the corresponding issues
                                       Details for article 12 of 14 found articles
 
 
  Residues of Iindane in plasma and fat of sheep after dipping
 
 
Title: Residues of Iindane in plasma and fat of sheep after dipping
Author: Dagorn, M.
Poul, M.
Guillot, P.
Sanders, P.
Appeared in: Food additives and contaminants. Pt. A, Chemistry, analysis, control, exposure & risk assessment
Paging: Volume 5 (1988) nr. 1 pages 51-58
Year: 1988-01
Contents: Ten 5-6 year-old unshorn ewes were dipped in a 0.025% lindane solution. Lindane residues in fat and plasma were analysed by gas liquid chromatography with an electron capture detector. The sensitivity of the method was 0.02 μg/g for fat and 0.005 μg/ml for plasma. Blood samples of 5 sheep were collected up to 84 days. The highest concentration of lindane detected in plasma was 107 ± 37 ng/ml, 48 h after treatment. The disposition of lindane in plasma was studied by linear regression. Omental fat samples were removed by biopsies at 7 or 14 day intervals for 154 days. Fat concentrations of lindane were very high, respectively 30.46 ± 14.6 μg/g, 8.09 ± 4.57 μg/g, and 1.72 ± 0.81 μg/g, 7, 28 and 70 days after dipping. In plasma and fat, the coefficients of elimination calculated by linear regression were similar (0.00190 ± 0.00053 h-1 for plasma, 0.00196 ± 0.00031 h-1 for fat). The tolerance recommended in France (2 μg/g in fat) was obtained 59.7 ± 9.7 days after this treatment.
Publisher: Taylor & Francis
Source file: Elektronische Wetenschappelijke Tijdschriften
 
 

                             Details for article 12 of 14 found articles
 
<< previous    next >>
 
 Koninklijke Bibliotheek - National Library of the Netherlands