LICP OpenIR  > 非现建制
色谱切换装置
吴志勇; 欧庆瑜; 俞惟乐
1991-06-05
Rights Holder中国科学院兰州化学物理研究所
Date Available1991-06-05
Country中国
Abstract本实用新型涉及色谱系统特别是毛细管色谱系统用切换装置,属色谱分析装置的改进。本装置由两个串联的流体分流室;连接两个流体分流室的辅流体管路及辅助流体通路开关阀和流阻组成,其中,辅助流体管路与两个分流室并联,辅助流体的压力大于或略大于流体分流室的压力。本实用新型可用于单检测器放空或双检测器切换。
Subject Area分析化学与药物化学
Department非现建制
Application Date1990-06-28
Patent Number90209534.X
Language中文
Status授权
Application NumberCN2078443
Patent Agent李实君
Document Type专利
Identifierhttp://ir.licp.cn/handle/362003/3147
Collection非现建制
Recommended Citation
GB/T 7714
吴志勇,欧庆瑜,俞惟乐. 色谱切换装置. 90209534.X[P]. 1991-06-05.
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