| 摘要 |
A first aspect of the invention relates to a syringe housing which can have the following elements: a syringe body which has a first open end and a second open end, a first channel being formed between the two ends; a first membrane which is arranged such that the membrane extends substantially perpendicularly to the longitudinal direction of the first channel over the cross-section thereof; a syringe body attachment which has a first open end and a second open end, a second channel being formed between the two ends; and a second membrane which is arranged such that the membrane extends substantially perpendicularly to the longitudinal direction of the second channel over the cross-section thereof; wherein the second open end of the syringe body and the first open end of the syringe body attachment are designed so as to be connectable in a formfitting manner and thus form the syringe housing, the first channel and the second channel form a continuous channel in the connected state of the syringe housing, and the first membrane and the second membrane define an extraction volume in the region of the continuous channel. Furthermore, different embodiments provide a pipette device which is designed for the automatic use of the syringe housing according to the invention. |
