| 摘要 |
<p>Separating a supernatant liquid of plant cells comprises (a) providing a mixture of plant cells with a liquid, (b) filling a filter housing with the mixture, where a first filter having a pore size of 4-50 mm is provided on a flat bottom surface of the housing, and walls of the housing are tightly connected to a flat sieve-like perforated bottom surface, (c) applying a differential pressure of at least 0.5 bar to the mixture, where a liquid portion of the mixture is pressed through the filter and a filter cake containing the cells remains in the housing, and (d) removing the filtered liquid. An independent claim is included for a Kit comprising the filter housing, and a first filter with a pore size of 4-50 mu m, preferably in addition with a second, third and/or fourth filter to remove moisture from the filter cake of plant cells.</p> |
