德国E.Merck公司最近推出具手征性的高效液相色谱柱,其商品名称为chiralspher,其与众不同之处在于:能对许多种(而不是个别的特定的)手征性分子显示很高的对映选择性。柱中的色谱吸附剂含很多官能团,其间的距离各不相同,位于聚丙烯酰胺骨架上的各个部位。利用动物触角的原理,它能巧妙地使固固相与 E.erck, Germany, recently introduced chiral HPLC columns under the trade name chiralspher, which are distinguished by the fact that they are capable of displaying a wide variety of chiral molecules rather than individual specific ones High enantioselectivity. Column chromatography adsorbent contains many functional groups, the distance between the different, located in various parts of the polyacrylamide skeleton. The use of animal tentacles principle, it can skillfully make solid phase and