resin-column

基本解释

The crenulatin was extracted with water, and then separated with macroporous resin column, and analyzed with GC-MS.
样品中的大花红天素经水提取，大孔树脂柱净化、分离。
Retention behavior of alkali metals, ammonium ion and alkyl amines on a sulfonic cation-exchange resin column with organic acid and inorganic acid as eluent was studied.
系统研究了碱金属、铵离子和烷基胺在磺酸型阳离子交换树脂柱上以有机酸和无机酸为淋洗液的保留行为。
Dr. Walter's studies had been carried out with equipment fabricated from elastic thermoplastic vinylite resin that incorporated an ion-exchange column (p. 770) of sulfonated polystyrene copolymer.
在瓦尔特博士的研究中用的设备，材料是用有弹力的热塑性合成树脂与硫化聚苯乙烯共聚物的离子交换柱（第770页）合成的。