PROBLEM TO BE SOLVED: To allow the residual amount of a medicine to be counted accurately and with no feeling of strangeness when gradually dispersing the medicine in a light-transmitting container using volatile-medicine transmission member.SOLUTION: The medicine container 3 comprises: a light-transmitting container 1 that can contain a volatile liquid medicine A and visualize the contained drug A and a volatile-medicine transmission member 2 that is arranged to cover the open part of the container 1 and is configured to pass a volatilized medicine and not to pass a non-volatilized medicine, where the volatile-medicine transmission member 2 is made of a resin material and swelling rate thereof with a solvent component contained in the medicine A is set to be 5% or less.COPYRIGHT: (C)2014,JPO&INPIT