The regression results for the four column stationary phases is presented in Table 3. The models include the cross product ofTBand logKow, which has not
A New Weak Anion-Exchange/Reversed-Phase Mixed-Mode Stationary Phase for Simultaneous Separation of Basic, Acidic and Neutral Pharmaceuticals.The article focuses on the experiment about Acclaim Mixed-Mode WAX column which provides adjustable selectivity and excellent peak shape of molecules and multi-...
A capillary column coated with a high-temperature stable wax stationary phase for gas chromatography, with a recommended maximum oven temperature of 300 °C, was installed as part of a comprehensive two-dimensional gas chromatography (GC×GC) column ensemble and the suitability of this column set-...
研发过程中,常用到各种分析仪器,学好相关术语有助于我们熟练的使用各种仪器。以下表格内容来源于网络,版权归原作者所有,如果有错误内容,望各位小伙伴们指出。 仪器分析
Wax column provides optimal selectivity for aqueous soluble compounds found in alcoholic beverages t... S Countryman,K Kelly - 《Lc Gc North America》 被引量: 0发表: 2006年 气相色谱法测定三七中有机氯农药残留 目的:建立三七中7种有机氯农药残留的毛细管气相色谱方法。方法:采用丙酮和石油醚(1∶1)...
The volatile compounds were indentified by gas chromatography with mass spectrometry using a fused sillica capillary column with a CP WAX 52 stationary phase. Thirty one compounds were indentified by simple hydrodistillation technique. The main compounds were: neral (26.19%), methyl cinnamate (18.52...
The column set used in this method consisted of a polydimethylsiloxane-like stationary-phase selectivity in the first dimension with a low-bleed wax stationary phase in the second dimension. This set was optimized to separate key sulphur compounds found in natural gas from this hydrocarbon matrix....