关于抗体，我困惑了。 - 未名空间MITBBS历史存档

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关于抗体，我困惑了。

关于抗体，我困惑了。# Biology - 生物学

M*82012-01-03 08:01

1 楼

【以下文字转载自 NextGeneration 讨论区】
发信人: MB80528 (肥猫(Contrarian)[食MM而肥]), 信区: NextGeneration
标题: Re: 女人真可怕。
发信站: BBS 未名空间站 (Sat Aug 27 01:36:38 2011, 美东)
女人不可怕，是嫉妒心可怕。
你的老公对你说他也觉得不舒服，
只是因为他太了解你的强烈嫉妒心而已。
所以WSN要远离嫉妒心强烈的女人，太可怕了。
当然WSNV也应该远离嫉妒心强烈的WS男人。
许多伤天害理的凶杀案都源于嫉妒心。
嫉妒心是最危险的感情，毫无理性可言。
嫉妒心强的一般缺乏智慧，绝不是上智。
不论男女，一旦发现其嫉妒心强，我就回避。
顺便说一句，嫉妒心有遗传性。
就像智商和情商。

h*u2012-01-03 08:01

2 楼

从abcam买的，做免疫组化不是太理想，重新查，看到abnova有，打开一看，虽然Cat
No.不一样，但显示的免疫组化图片与abcam网上的一摸一样，是不是他们是一样的抗体
只是换了个Cat NO.？

h*o2012-01-03 08:01

3 楼

very likely.
Abcam is really bad now. And abnova is no better than abcam.
Try some venders with good reputation likely millipore or cell signaling.

c*g2012-01-03 08:01

4 楼

Abcam感觉不生产抗体，都是从别的公司买的。我之前在Abcam买过一个抗体，后来发现
一个小公司也卖同样的抗体,连data sheet里的图都一样，价格却便宜不少。

h*u2012-01-03 08:01

5 楼

It is kind of weird. These well established companies only sell common
antibodies.

【在 h*******o 的大作中提到】

: very likely.
: Abcam is really bad now. And abnova is no better than abcam.
: Try some venders with good reputation likely millipore or cell signaling.

l*a2012-01-03 08:01

6 楼

我也发现过类似的情况，就没敢买。

q*n2012-01-03 08:01

7 楼

Many antibodies (which Abcam sells) are not produced by Abcam.Abcam, and
several others, are more like dealers. They buy bulk antibodies from other
vendors, and re-sell them in small aliquots to make money. Their insert
figures could be from another company. For instance, one antibody was made
by a very small company, and several vendors including Abcam purchase bulk
amount and re-sell it. The initial quality testing data was provided by that
small company. That is why you see the same insert figures again and again
from several vendors.