A sampling arrangement (100), comprising a sample concentration element (30) configured to trap at least one analyte of interest by freezing; further comprising a sample release arrangement (110) configured to provide a flow of gas, at room temperature on or around the sample concentration element (30) in order to change the temperature thereof; wherein the sample release arrangement comprises a release gas preprocessing element (70); and a pump element (90) configured to provide the gas flow on or around the sample concentration element (30).
Patent family as of 30.12.2022EP3906400 A120211110EP2019083242320191218
Link to current patent family on right
|IPC||G05D 23/ 185 A N|
|Publication status||Published - 1 Jul 2020|
|MoE publication type||H1 Granted patent|