| 摘要 |
Device for sampling from a liquid medium, comprising a container (1) which by a transverse partition (7) is divided into two compartments (3, 5) containing at least one sampling element (11) comprising an operational part (13) placed in one compartment (3) and a sampling part (15) placed in the other compartment (5). The device is characterized in that the end wall of the container (1) in connection with said other compartment is provided with an opening (29) opposite to the sampling member (11) through which said member by means of the respective operational part (13) can be pushed out of the container (1) for exposing the sampling part (15) and for the uptake of sample thereon and then be retracted into the container (1) for protection during transportation; and a process for sampling. |
