Solvent sample concentration method in a container involves rotating two containers to predetermined axis to cool containers after heating one container and supplying solvent vapor to other container

摘要

A first symmetrical container (1) with a solvent sample (13) is heated such that a solvent vapor is guided to a second symmetrical container (3) via a tube (4). Both symmetrical containers are rotated about a vertical longitudinal axis in order to cool both containers. The method involves pouring the solvent sample into the container area of the first symmetrical container into which the tube extending from one end of a channel piece (2) is pierced. The other end of the channel piece is connected to the second symmetrical container. An Independent claim is also included for a solvent sample concentration device.