与常规的沉降法相比,浮游细菌采样器能直接得到单位体积空气中所含的菌落数,而且不受环境气流的影响。
Compared with the conventional settlement, planktonic bacteria sampler can be directly contained in unit volume of air bacteria counts, and the impact of air from the environment.
方法:每年定期向参加红细胞沉降率室间质量评价活动的单位发放质评物,参加实验室用常规方法测定并回报结果,部临检中心对回报进行结果统计分析。
Methods: The quality control samples of ESR were send to laboratories who participate the EQA program. The samples were determined by routine methods in Laboratory. The results were analyzed by NCCL.
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