The ameba sterilize medicine, from suppression manner of the ameba and the disinfectant mannered null tori

摘要

PROBLEM TO BE SOLVED: To provide an amoeba-killing agent which can effectively kill even the cysts of amoebas.;SOLUTION: This amoeba-killing agent contains a phosphonium compound as an active ingredient. The phosphonium compound is one or more compounds selected from tri-n-butyl-n-hexadecyl-phosphonium salt, tri-n-butyl-n-dodecyl- phosphonium salt and tetrakis-hydroxymethyl-phosphonium salt.;COPYRIGHT: (C)2002,JPO