1. The examination of toxaphene by gas chromatography

   • Arthur Bevenue
   • Herman Beckman

   OriginalPaper Pages: 1 - 5

2. Drug effects on dieldrin storage in rat tissue

   • J. C. Street
   • M. Wang
   • A. D. Blau

   OriginalPaper Pages: 6 - 15

3. A rapid analytical method for persistent pesticides in proteinaceous samples

   • D. G. Crosby
   • T. E. Archer

   OriginalPaper Pages: 16 - 20

4. Secretion of DDT in milk by fresh cows

   • W. H. Brown
   • J. M. Witt
   • J. W. Stull

   OriginalPaper Pages: 21 - 28

5. Confusion of identification of o,p′-Kelthane as heptachlor in orange rind extractives

   • W. E. Westlake
   • R. T. Murphy
   • F. A. Gunther

   OriginalPaper Pages: 29 - 38