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sterilizable separator tube, method for stages of separating a sample into a separator tube and method of preparing a separation composition for use in a separator class
sterilizable separator tube, method for stages of separating a sample into a separator tube and method of preparing a separation composition for use in a separator class
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机译:可消毒的分离管,将样品分离到分离管中的阶段的方法以及制备用于分离器类的分离组合物的方法
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摘要
Sterilizable separator tubes and methods of utilization of same are presented. Methods include providing a separator tube containing a separator substance that can be polymerized to a desired hardness following sterilization using radical generating radiation. The separator substance is formulated to have a density between that of the average densities of separable fractions derived from a sample fluid such as blood, and to be flowable. Upon centrifugation of a separator tube containing a fluid sample, the separator substance forms a barrier between the fractions. The barrier subsequently hardens to form a solid barrier when triggered by a suitable energy source.
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