固定相名稱:鍵合聚二甲基硅氧烷.usp代碼:滿足usp g1,g2和g9的要求.溫度范圍:?-60 °c to 300 °c應(yīng)用:開發(fā)此產(chǎn)品的目的是專門為分析高揮發(fā)性有毒空氣污染物提供最佳分辨率.此柱使用較厚的涂層以便使分析物能夠有效地吸附在色譜柱上,這樣就可能無需低溫聚焦技術(shù).
because the elution order of the members of a chiral pair frequently reverses (enantioreversal) on a γ-dex column compared to the elution order on an α-dex or β-dex column