Answers are grounded in this paper and cite their sources.
Preparation of insulin-I"31. Since a minute amount of insulin-I' serves as a tracer in the immunological sys- tem, it is essential to use a preparation with a high spe- cific activity so that the counting rate may be adequate.
No takes yet. Share an insight, caveat, or question.
Samols et al. (1961) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: