ANTIANEMIC PREPARATION AND PROCESS FOR PREPARING THEM

摘要

Invention dealing with prophylaxis means for anaemia of sucking-pigs applies to the veterinary and chemistry fields. The proposed new anti-anaemic preparation is intended to maintain a optimal ionic amount in the blood of sucking-pigs and for anaemia prophylaxis of the same. The basis of the preparation consists of 1-phenyl-4-carboxy-2-pyrrolidinone sodium, iron, zinc, a mix of copper and cobalt salts. There are presented propositions regarding the production methods of various forms (suspension and powder) of the preparation.