Abstract |
Utilizing the commercial radioimmunoassay kit, the author
assayed HGH and evaluated the problems of the method. The
method had the sensitivity of 0.5 mug/ml degree and could
determine the plasma HGH concentration directly without
the help of plasma extraction. Also it was specific for
the HGH, when tested by a dilution method using test
utilizing the plasma of the acromegalic patient. The
author also obtained the 125I labelled HGH of specific
activity of 156. 3μCi/μg, performing the chloramine-T
method. |