Rxi-5Sil ms弱性固定相,选择性与5% 二苯基/95%二甲基聚硅氧烷接近。Rxi-5Sil ms通用型色谱柱。非常适合多环芳烃类、氯代烃类、邻苯二甲酸酯类、酚类、胺类、氯化杀虫剂、有机磷杀虫剂药物、溶剂杂质、烃等化合物的GC/MS分析。
Rxi-5Sil ms温度范围: -60°C - 350°C。
Rxi-5Sil ms相当于USP G27固定相。
Rxi-Sil MS固定相是在聚合物骨架中键合了苯基。这种改进有助于提高色谱柱的热稳定性,减弱柱流失和固定相氧化。并且能增强空间排阻的效果,使毛细柱惰性强。
Rxi®-5Sil MS色谱柱+Integra-Guard™保护柱。色谱柱与保护柱已经预先连接,因此消除了影响测试结果平行性的人为因素,并且整体通过了项测试。
low-polarity phase; Crossbond 1,4-bis(dimethylsiloxy)phenylene dimethyl polysiloxane
- Engineered to be a low-bleed GC-MS column.
- Excellent inertness for active compounds.
- General-purpose columns—ideal for GC-MS analysis of semivolatiles, polycyclic aromatic compounds, chlorinated hydrocarbons, phthalates, phenols, amines, organochlorine pesticides, organophosphorus pesticides, drugs, solvent impurities, and hydrocarbons.
- Temperature range: -60 °C to 350 °C.
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Rxi fused silica capillary GC columns were designed
specifically to be the best columns available for exceptio
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The Rxi-5Sil MS statio