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Sorbent Pen吸附笔
吸附笔是Entech**推出的一种用于GC和GCMS分析的采样浓缩和萃取技术。吸附剂笔结合SPME和经典?解析管的特点,具有更强的灵活性和增强的性能。吸附笔非常耐用,分顶空吸附笔和扩散吸附笔两种类型。吸附笔采样后直接在GC柱头上解析,消除了传统热解析系统二次 ...
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