p*********g
发帖数: 9527 | |
l**k
发帖数: 45267 | 2 怎么能让捡到的人立即扔掉呢？没常识啊
【在 p*********g 的大作中提到】
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H********g
发帖数: 43926 | |
r*******3
发帖数: 10886 | 4 其实这种强致癌物是很好的杀人利器，抓证据都不好抓，过了n年得个癌症，谁tm想到
的是人下的毒啊 |
w********h
发帖数: 12367 | 5 你的常识是什么？
水瓶主人的常识是怎么着都不可能收回这瓶了，
干脆宁为玉碎了。。。说不定还有可能给放回原处。。。
【在 l**k 的大作中提到】
: 怎么能让捡到的人立即扔掉呢？没常识啊
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o******1
发帖数: 12177 | 6 要是让做清洁的大妈捡回去了，确实要出人命的
【在 l**k 的大作中提到】
: 怎么能让捡到的人立即扔掉呢？没常识啊
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W****r
发帖数: 835 | 7 http://en.wikipedia.org/wiki/Ethidium_bromide#Health_risks
The National Toxicology Program states it is nonmutagenic in rats and mice.[
10] These results are supported by a subchronic carcinogenicity study in
mice conducted at the university of Düsseldorf where also no mutagenic
effects could be detected.[11] Ethidium bromide (Homidium brand) use in
animals to treat trypanosome infection suggests that toxicity and
mutagenicity are not high. Studies have been conducted in animals to
evaluate EtBr as a potential antitumorigenic chemotherapeutic agent.[12] Its
chemotherapeutic use is due to its toxicity to mitochondria.[13] A more
recent study shows that EtBr acts as a topoisomerase I poison, just like
several anticancer drugs used in humans.[14] The above studies do not
support the commonly held idea that ethidium bromide is a potent mutagen in
humans, but they do indicate that it can be toxic at high concentrations. |
w********h
发帖数: 12367 | 8 你真认为暖瓶里有毒？
【在 o******1 的大作中提到】
: 要是让做清洁的大妈捡回去了，确实要出人命的
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s*****e
发帖数: 16824 | 9 eb的确很猛哒。
【在 p*********g 的大作中提到】
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