[Total body analysis of rats with special regard to fat determination. Possibility of determining fat and proteins by calculation].
The authors present a method for the whole body analysis of rats which combines the animal body preparation according to Mickelsen with the lipid analysis according to Folch; the liquid analysis has been somewhat modified. In this way and by the non-gutting of the animals, the determination of the body fat becomes less laborious. The body fat content can also be calculated from the water content. The body water content was determined gravimetrically. The body protein content was determined according to Kjeldahl; the protein content may also be calculated from the fat and water contents if an error range of +1% is acceptable.
D000818:Animals; D008055:Lipids / Q000032:analysis*; D008722:Methods; D011506:Proteins / Q000032:analysis*; D051381:Rats
D008055:Lipids; D011506:Proteins
Zur Gesamtkörperanalyse von Ratten unter besonderer Berücksichtigung der Fettbestimmung. Möglichkeit der rechnerischen Ermittlung von Fett und Eiweiss.