还是包裹

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tiffany
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还是包裹

Post by tiffany » 2009-04-21 14:03

这个纸箱子给拖进了实验室,由台湾新爹签收,他以为是我的就抱到我的阴暗角落来。可是我最近没定实验东西,看箱子上送货标签也看不出来是谁的,乃取手术刀划开胶带,一掏,掏出来一大卷包装填体积用牛皮纸,再掏,又是一大卷包装填体积用牛皮纸,我探头进箱子一看,在另外两大卷包装填体积用牛皮纸排挤下,小媳妇儿似的挤在箱子角儿有个可怜兮兮的装载塑料袋的小瓶子。我心说,这么不环保!把塑料袋捞在手里,牛皮纸还装回箱子,箱子扔门口,待收走。研究小瓶子上的标签,上书什么什么硫酸。我跟那儿想会是谁的,只见台湾新爹对着另一个纸箱子发呆。这个纸箱子里还装了个泡沫塑料做的密封盒子,揭开盒子盖儿,里面是干冰,干冰小圆柱簇拥下是个结了霜冻得硬邦邦的瓶子。我接过台湾新爹手里的纸研究一二,确认这个是牛血清,就觉得应该是俄罗斯实验员儿或者印度及荷兰小娘养细胞用的东西。乃把小瓶和大盒子都放到俄罗斯实验员儿处。然后大家就该干吗干吗去了。公干好了回实验室,一推门正好看见俄罗斯实验员儿在称东西,乃询问他那个硫酸什么什么是不是他的,他肯定的点头说:是!补充说明说:是抗生素!我说啊!是嘛!进到自己桌前坐下,脑子里突然叮~的一声,悟到原来那就是我从小过敏的磺胺类药啊!

the end
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Jun
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Post by Jun » 2009-04-21 14:24

Sulfomethoxazol?
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tiffany
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Post by tiffany » 2009-04-21 14:29

no, 什么什么cyn sulfate
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Jun
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Post by Jun » 2009-04-21 14:47

Does not sound like 磺胺 ah ... :roll:
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tiffany
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Post by tiffany » 2009-04-21 14:53

硫酸什么东西抗生素?
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Jun
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Post by Jun » 2009-04-21 15:27

很多药都是硫酸盐啊,啥啥 cycline 还是啥啥 cillin? 这都是常见的抗生素的名字。
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tiffany
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Post by tiffany » 2009-04-21 21:12

我跑公司网站上查出来了kanamycin sulfate,啥东西?
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simonsun
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Post by simonsun » 2009-04-21 21:16

百度百科 wrote:硫酸卡那霉素是一种氨基糖苷类抗生素。对多数肠杆菌科细菌如大肠埃希菌、克雷伯菌属、肠杆菌属、变形杆菌属、志贺菌属、沙门菌属、枸橼酸杆菌属、普罗菲登菌属、耶尔森菌属等均有良好抗菌作用;流感杆菌、布鲁菌属、脑膜炎球菌、淋球菌等对本品也大多敏感。卡那霉素对葡萄球菌属 (甲氧西林敏感株)和结核分枝杆菌亦有一定作用,对铜绿假单胞菌无效。其他革兰阳性细菌如溶血性链球菌、肺炎链球菌、肠球菌属和厌氧菌等对本品多数耐药。本品主要与细菌核糖体30S亚单位结合,抑制细菌蛋白质合成。近年来耐药菌株显著增多,由于某些细菌产生氨基糖苷类钝化酶,使之失去抗菌活性。卡那霉素与链霉素、新霉素有完全交叉耐药,与其他氨基糖苷类可有部分交叉耐药。
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森林的火焰
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Post by 森林的火焰 » 2009-04-22 7:15

养质粒的时候最普遍的是ampicillin抗性,有时候也有kanamycin抗性,就是这个啊。以前国内叫卡那霉素?
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Post by silkworm » 2009-04-22 10:21

这一篇看下来,我的第一个反应是:白博不做“分子”的。第二个反应是:白博也磺胺过敏。

Knowing
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Post by Knowing » 2009-04-22 10:27

哎,问一下生物美女青年们. 昨天晚上在NEW YORKER 上看到这篇讲"聪明药"的文章。Adderall, a stimulant composed of mixed amphetamine salts, is commonly prescribed for children and adults who have been given a diagnosis of attention-deficit hyperactivity disorder.

http://www.newyorker.com/reporting/2009 ... act_talbot

啊?那不就是吃安非它明嘛?难道安非它明不是违法的?还是如果是啥啥基衍生的就合法?
Last edited by Knowing on 2009-04-22 10:29, edited 1 time in total.
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Jun
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Post by Jun » 2009-04-22 10:29

Amphetamine is not illegal. It is a controlled substance and must be prescribed by physicians and dispensed by pharmacists. Both must keep records for monitoring by the Drug Enforcement Agency (DEA). Whoever takes the drug must be under physicians' supervision.

At the dosage given to treat ADHD, dependence and addiction are very rare but not impossible. The risk of addiction is higher in adults but seems to be very very low in children with ADHD.

Cocaine is not illegal either. Both cocaine and heroin are Schedule 1 controlled substance. Morphine is Schedule 2. Controlled substances are separated into 5 schedules and regulation gets tighter from Schedule 5 to 1.
Last edited by Jun on 2009-04-22 10:32, edited 1 time in total.
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Knowing
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Post by Knowing » 2009-04-22 10:31

我的理解是Amphetamine就是speed?那么说它跟crystal meth 一样是合法药物被滥用?还是剂量够小(就象咳嗽糖浆和以前的鼻炎片)一样就没事?

I can't believe cocaine and heroin are controlled substance too. So what are they subscribed for? And what is actually illegal drug? Pot?
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Jun
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Post by Jun » 2009-04-22 10:36

I may be mistaken, but I don't think methamphetamine is legal.

Amphetamine is legal if it is manufactured and distributed through legal channels.

However, if the substance is cooked up in someone's basement and sold through drug dealers, it's illegal.

合法药物被滥用 is more like prescription drug diversion, meaning legally prescribed and dispensed drugs are used for nonmedical purpose (eg, to get high). For example, someone may begin taking OxyContin for legitimate pain but become dependent and perhaps addicted, and begin to take it beyond the doctor's prescription. Or Boy A gives/sells his ADHD medication to his buddy Boy B to pass the exam.


Prescription drugs can be and are abused all the time. In fact, in the past few years, drug abuse rate has been down among youths in almost all illegal substances, but has been going up in prescription drug abuse.

:laughting015: Yes, pot is illegal.

Schedule 1 controlled substances can be prescribed by physicians if they can justify the use. Of course, very few physicians would do it because they don't want to risk losing their practice license.
Last edited by Jun on 2009-04-22 10:39, edited 1 time in total.
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Knowing
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Post by Knowing » 2009-04-22 10:38

So everything is legal if it comes with a label and a doctor prescription? No wonder all those hollywood stars have 5 or 6 doctors... :mrgreen:
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Jun
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Post by Jun » 2009-04-22 10:40

Right. Now pot is legal too in CA if you get a doctor's prescription for it.
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Knowing
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Post by Knowing » 2009-04-22 10:48

The whole talk about legalizing pot really cracks me up. NYC is introducing a bill to do that, citing it is for "medical benefit". And this is the city that outlaw cigarette smoking almost everywhere! And they want to put a high "sugar tax" on soft drinks too!

I think it should remain illegal just so that when kids look for rebellion, there is a relatively safe 'buffer' drug. Otherwise they go straight to coke or meth or speed....
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