甲基键合硅胶荧光反相薄层板的研制及其性能  

The Preparation and Characteristics of Fluorescence Reversed-Phase Thin-Layer Chromatography Plate Coating Methyl Bonded Silica Gel

作　　者：宋晶 李志萍[2] 尹佩玉[2] 陆懋荪[2] 

机构地区：[1]济南重型汽车联营公司技术发展中心,250002 [2]青岛大学化学系,266071

出　　处：《色谱》1993年第3期177-178,共2页Chinese Journal of Chromatography

摘　　要：近年来,国外陆续推出各类键合硅胶荧光反相薄层板,但价格昂贵,技术多属专利,目前国内尚无厂家生产。 我们曾用预制板与硅烷化试剂反应,制备了多种键合反相板,但由于用荧光预制板与硅烷化试剂反应时,涂层表面的荧光被覆盖,因而不能用该法制备荧光板。本文采用甲基键合硅胶和荧光粉,以丙烯酸酯类为粘合剂,制成荧光键合薄层板。对板的各项性能进行了考察,结果表明该板分离性能良好,有实用价值。A fluorescence silica gel plate was prepared by using 10-40μm methyl bonded silica gel as stationary phase material and acryiate solution as binding agent. The water-resistant capacity, reproducibility of Rf value, homogeneity of layer, plate efficiency and resolution were evaluated.

关 键 词：色谱 荧光链合板 薄层板 

分 类 号：O657.7[理学—分析化学]