Improved Procedures for Preparation of Tissues for Chemical Analyses. ∗

Summary

Improved procedures for preparation of tissues for chemical analyses have been presented. These procedures have definite advantages over all previous procedures; they are saving in both time and effort; they permit a uniform routine for all types of tissues; they produce homogenous materials that insure adequate sampling, and they enable numbers of tissues to be taken from the same experimental animal and handled satisfactorily.