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Biology版 - recommendate a protein A-sepharose beads company????
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相关话题的讨论汇总
话题: sepharose话题: beads话题: protein话题: company
进入Biology版参与讨论
1 (共1页)
j*****a
发帖数: 658
1
I need do IP and 1st antibody is polyclonal. Can somebody recommendate a
company with good proteinA-coupled sepharose beads? I will order soon.. GE
health has protein A sepharose CL-4B seems veryyyyy expensive, they only
have 25ml size which is ~$1395. Can someone recommendate another one with
good quality and not so expensive? Thank you guys very much.
j*****a
发帖数: 658
2
GUys,,, help~~~~~

【在 j*****a 的大作中提到】
: I need do IP and 1st antibody is polyclonal. Can somebody recommendate a
: company with good proteinA-coupled sepharose beads? I will order soon.. GE
: health has protein A sepharose CL-4B seems veryyyyy expensive, they only
: have 25ml size which is ~$1395. Can someone recommendate another one with
: good quality and not so expensive? Thank you guys very much.

c*********r
发帖数: 1312
3
我只用过Pierce的Protein A/G Agarose,所以不好比较是否便宜。^_^
http://www.piercenet.com/Products/Browse.cfm?fldID=01010321
你做IP 需要25ml吗?一个反应你用多少settled beads?
j*****a
发帖数: 658
4
10-20ul/reaction, right? Thank you for sharing your info. No, I don't need
25ml, but I know GE health's beads are very good, but they only have 25ml
size..

【在 c*********r 的大作中提到】
: 我只用过Pierce的Protein A/G Agarose,所以不好比较是否便宜。^_^
: http://www.piercenet.com/Products/Browse.cfm?fldID=01010321
: 你做IP 需要25ml吗?一个反应你用多少settled beads?

c*********r
发帖数: 1312
5
差不多吧,我用10到50 ul settled resin。

need

【在 j*****a 的大作中提到】
: 10-20ul/reaction, right? Thank you for sharing your info. No, I don't need
: 25ml, but I know GE health's beads are very good, but they only have 25ml
: size..

1 (共1页)
进入Biology版参与讨论
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请高手指点ChIP用的beadsGST-tagged protein purification by Glutathione Sepharose 4B遇到的难题
包子求赐教-也问streptavidin离子交换柱求教!
急求推荐:纯化GST-tag蛋白的resin做Co-IP时用IgG也能拉下目的蛋白,是怎么回事?
包子贴:有人用过invitrogen的Dynabeads for IP么?或者有什么好的IP的方法?我被怀疑造假的经历
相关话题的讨论汇总
话题: sepharose话题: beads话题: protein话题: company