In addition to a six-way valve used in conventional autosamplers, a direct injection valve (DIV) was de- signed and used in the autosampler.
除了需要常规自动进样器的六通切换阀，还设计了一个直接进样阀（DIV）用于自动进样器。
2
The working principle, configuration and performance of an autosampler of 13 C mass spectrometer used for expiration gas analysis are described.
介绍了自行研制的13 C 质谱仪自动进样器的工作原理、结构和性能。
3
This article describes an autosampler that transfers a collected liquid sample directly to a column, without passing it through any flow-changing device or extra tubing connection.