| 摘要 |
A sample exchange device (1), in particular, for an NMR spectrometer, comprising an endless chain (22) formed of sample receptacles (7) which are disposed on the chain (22) at equal distances and include connecting webs (23), and a measuring or transfer position (9). Each sample receptacle (7) can be moved to the measuring or transfer position (9) by moving the chain (22). A chain guidance is provided which guides the endless chain (22) along a meandering path. |
