Assertion: immunoglobulin | /r/HasProperty | obtained in the flow-through fraction
Facets:
Source sentences:
text: In order to keep the purification process as simple as possible, in a preferred embodiment the pre-cleaning step is performed in the flow-through mode, i.e. the immunoglobulin to be purified is not bound by the resin and thus obtained in the flow-through fraction, while impurities are to a large extent retained on the resin and thereby separated from the immunoglobulin.