eta content="Thermo Scientific? National 11mm 自動進樣器樣品瓶內插管采用透明玻璃或聚丙烯制造，有多種配置可供選擇，可以與 HPLC 或 GC 自動進樣器樣品瓶配合使用。 可用容量范圍從 250μL 至 450μL 不等。 當無機離子水平必須保持在ZD水平時，使用塑料制品可能優(yōu)于更加傳統(tǒng)的玻璃制品。 選擇 Thermo Scientific? National? 以及 Thermo Scientific? Chromacol? 品牌。">

• Pulled point inserts are an economical choice for non-critical applications

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