Laboratoire de Chimie Analytique et Sciences Séparatives, UMR 7178 IPHC-DSA, ECPM 25 rue Becquerel, 67087 Strasbourg Cedex, France.
J Chromatogr A. 2010 Nov 5;1217(45):7172-6. doi: 10.1016/j.chroma.2010.09.018. Epub 2010 Sep 16.
A simple cladding procedure was developed to apply monolithic silica rods in chromatography. This was used to evaluate the performances of new monolithic silica phases synthesised using a triblock copolymer as a phase separation inducer. The cladding procedure is found efficient after several tests, including scanning electron microscopy and mercury porosimetry, and the obtained columns present a relatively good efficiency in adsorption chromatography (H min is about 50 μm) as compared to other lab-scale developed columns.
开发了一种简单的涂覆工艺，用于在色谱中应用整体式硅胶棒。该工艺用于评估使用三嵌段共聚物作为相分离诱导剂合成的新型整体式硅胶相的性能。经过多次测试，包括扫描电子显微镜和压汞法，发现该涂覆工艺有效，得到的柱子在吸附色谱中表现出相对较好的效率（H min 约为 50μm），优于其他实验室规模开发的柱子。
