GDX-102/TDX-01/GDX-502氣相色譜微填充柱
微(wei)填(tian)(tian)充(chong)(chong)(chong)柱(zhu)(zhu),氣相(xiang)色譜(pu)微(wei)填(tian)(tian)充(chong)(chong)(chong)柱(zhu)(zhu)的(de)(de)填(tian)(tian)料可(ke)以(yi)是多孔性粒狀系縛劑或(huo)在惰性載(zai)體(ti)顆(ke)粒表(biao)面均勻的(de)(de)涂(tu)敷一層很(hen)薄(bo)的(de)(de)固(gu)定液膜。填(tian)(tian)充(chong)(chong)(chong)柱(zhu)(zhu)常用(yong)內徑2-5mm，長0.5-10m的(de)(de)金屬管或(huo)玻璃管。填(tian)(tian)充(chong)(chong)(chong)柱(zhu)(zhu)制備簡(jian)單，可(ke)供(gong)選(xuan)用(yong)的(de)(de)載(zai)體(ti)、固(gu)定液、吸附劑種(zhong)類很(hen)多，因而具有廣泛(fan)的(de)(de)選(xuan)擇性，有利于解決各(ge)種(zhong)各(ge)樣組分的(de)(de)分離分析問(wen)題，應用(yong)比(bi)較普遍(bian)。填(tian)(tian)充(chong)(chong)(chong)柱(zhu)(zhu)--微(wei)填(tian)(tian)充(chong)(chong)(chong)柱(zhu)(zhu)
更新日期：2023-08-08 訪問量：2185 廠商性質：生產廠家
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