00983naa a2200229 a 450000100080000000500110000800800410001910000180006024500840007826000090016252003710017165000110054265000170055365000250057065000090059565000160060465300200062065300220064070000200066270000180068277300530070015235322023-07-10       1967    bl uuuu     u00u1 u    #d1 aPARKER, M. M.  aDetermination of copper and zinc in biological material.h[electronic resource]  c1967  aThe present report describes convenient methods developed in this laboratory for the quantitative determination of copper and zinc in biological material. In these methods contamination is diminished by reducing the number of steps and pieces of glassware required, and by conducting the destruction of organic material, when needed, at a relatively low temperature.  aCopper  aPharmacology  aTrichloroacetic acid  aZinc  aBioquímica  aAnalise clinica  aSpectrophotometry1 aHUMOLLER, F. L.1 aMAHLER, D. J.  tClinical Chemistrygv. 13, n. 1, p. 40-48, 1967.