On May 18, 2018, Wang, Xiuqin; Feng, Juanjuan; Tian, Yu; Luo, Chuannan; Sun, Min published an article.HPLC of Formula: 118-55-8 The title of the article was Co-Al bimetallic hydroxide nanocomposites coating for online in-tube solid-phase microextraction. And the article contained the following:
The Co-Al bimetallic hydroxide nanocomposites were synthesized and used as in-tube solid-phase microextraction coating. The nanocomposites-coated fibers were packed in a PEEK tube and tested for the extraction of eight polycyclic aromatic hydrocarbons (PAHs) coupled with high performance liquid chromatog. Several parameters affecting the PAHs extraction including the sampling volume, sampling flow rate, methanol content and desorption time were investigated. Under the optimized conditions, the extraction tube with nanocomposites coating exhibited remarkable extraction performance towards PAH targets. An online anal. method was achieved with the limits of detection less than 0.02 μg L-1 and the linearity in the range from 0.03 to 15 μg L-1. The recoveries of the method for two water samples with spiking levels of 1 and 10 μg L-1 ranged from 83 to 121%. Extraction repeatability and preparation repeatability were less than 4.0% and 10.9%, resp. The experimental process involved the reaction of Phenyl Salicylate(cas: 118-55-8).HPLC of Formula: 118-55-8
The Article related to cobalt aluminum hydroxide coating microextraction polycyclic aromatic hydrocarbon water, co-al bimetallic hydroxide, high performance liquid chromatography, nanocomposites coating, online analysis, polycyclic aromatic hydrocarbons, solid-phase microextraction and other aspects.HPLC of Formula: 118-55-8
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