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xym0532

木虫 (小有名气)

[求助] 求教过柱子

the crude product was purified by reversed phase chromatography using HP-20 polystyrene gel (methanol/water) to give 6-acrylamido-CD.
这句话表达的是要过柱子吗?我没过过柱子,请教一下实验流程?有哪些注意事项?前一步的粗产物是固体要怎么处理?是要先溶在(methanol/water)中吗?
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1036506157

银虫 (正式写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
红舟流星: 金币+1, 欢迎来生物材料板块应助交流 2013-07-04 10:29:19
xym0532: 金币+2, ★有帮助 2013-08-23 11:26:37
xym0532(红舟流星代发): 金币+6, 代扣代发金币 2013-10-31 23:11:31
嗯  过柱子  不过用的柱子是反相柱  
先要找好展开剂  然后将展开剂稀释一倍过柱子    然后旋干溶剂的产物
奋斗
2楼2013-07-03 19:27:53
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WWWholic

新虫 (初入文坛)

引用回帖:
2楼: Originally posted by 1036506157 at 2013-07-03 19:27:53
嗯  过柱子  不过用的柱子是反相柱  
先要找好展开剂  然后将展开剂稀释一倍过柱子    然后旋干溶剂的产物

求助楼主,我也要做这个,一模一样的文献,楼主现在提纯好了吗??
3楼2018-06-21 09:36:43
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