
30m*0.32mm*0.15umAgilent DB-WAX聚乙二醇(PEG)氣相毛細(xì)管柱(123-7031)
60m*0.25mm*0.25umAgilent DB-WAX聚乙二醇(PEG)氣相毛細(xì)管柱(122-7062)
30m*0.25mm*0.50umAgilent DB-WAX聚乙二醇(PEG)氣相毛細(xì)管柱(122-7033)
30m*0.25mm*0.25umAgilent DB-WAX聚乙二醇(PEG)氣相毛細(xì)管柱(122-7032)
30m*0.25mm*0.15umAgilent DB-WAX聚乙二醇(PEG)氣相毛細(xì)管柱(122-7031)
25m*0.20mm*0.20umAgilent DB-WAX聚乙二醇(PEG)氣相毛細(xì)管柱(128-7032)
40m*0.18mm*0.30umAgilent DB-WAX聚乙二醇(PEG)氣相毛細(xì)管柱(121-7043)