When it was collected in ACD solution, the plasma was difficult to dry, and the quality of the product varied from lot to lot.

当血液被保存在ACD溶液中时，血浆很难干燥，并且每批产品的质量不尽相同。

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When, however, the blood thus collected was stored, there was, as in blood stored in ACD solution, a progressive increase in their fragility.

然而，当用这种方式收集的血液被储存，如同血液被储存在ACD血液保存液中，血液的脆性逐渐增加。

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