Abstract
Appreciable amts. of DDT were recovered in the ether extracts of the urine of rabbits which had received doses of 400 mg./kg by stomach tube in 5% olive oil soln. Estimates were made from organic Cl detns., and the compd. was also crystallized from 80% hot ethyl alc. Crystals of seemingly unchanged, unabsorbed DDT were also found in the feces.