JIZZJIZZ国产精品久久|国产精品亚洲精品日韩电影|欧美色欲综合视频免费|欧美亚洲综合一区

Chloromethyl Pivalate...
Diisopropyl Azodicarboxyl...
Di-Tert-Butyl Azodicarbox...
α-Bromo-4-Hydroxy Acetoph...
2-Chloro-4, 6-Dimethoxy-1...
2-Cyanophenol...
4,4'-Dibromobiphenyl...
4,4'-Diiodobiphenyl...
1-Iodoheptane...
1-Iodobutane...
Ferrocene Carboxylic Acid...
1-Methyl Pyrazole ...
4-Nitrophenyl Chloroforma...
Domestic Business Contact: +86-512-63983931
Export Business Contact:  +86-512-63139852
Fax: +86-512-63983935
E-mail: sales@time-chem.com
     info@time-chem.com

HIV&anti-HIV

The human immunodeficiency virus (HIV) attacks the body’s immune system. A healthy immune system is what keeps you from getting sick.
BecauseHIV damages your immune system, you are more likely to get sick from bacteria and viruses. It is also harder for your body to fight off these infections when you do get them, so you may have trouble getter better. HIV is the condition that causes acquired immunodeficiency syndrome (AIDS).
HIV can only be passed from person to person through body fluids, such blood, semen and vaginal fluid. Children born to infected mothers can also become infected during pregnancy. The most common waysHIV is passed are:
By having unprotected anal, vaginal or oral sex with an infected person.
By sharing needles and syringes for injecting drugs with an infected person.
What happens after a person gets HIV?
After being infected with HIV, your body works hard to attack the virus. With your body fighting, the virus can’t make as many copies of itself. Even though you still have HIV, you’ll begin to look well and feel well again. The usual blood tests will be normal.
However, during this time, the virus is still attacking your lymph nodes. Lymph nodes are the centers of your body’s immune system. The virus may also attack your brain tissue and slowly cause damage there.
Over 10 to 15 years, HIV kills so many CD4 cells that your body can no longer fight off infections. When your CD4 cell count is 200 or less per mL, you have AIDS (a normal count is 600 to 1000). Once you have AIDS (which stands for acquired immunodeficiency syndrome), you can easily catch many serious infections.
Now, I will introduce 4-Nitrophenyl Chloroformate (CAS代碼:7693-46-1) to you. This is used as a pharmaceutical Intermediates of anti-HIV. If you are interested in this pharmaceutical Intermediates, you can have more information at m.elbenab.com/

Published:2009-12-01

Home | About us | News | Products | Honors | Predominrance | Order | Contact us | 中文版
 
點(diǎn)擊這里給我發(fā)消息
客服一
點(diǎn)擊這里給我發(fā)消息
客服二
 
 
 
 
通许县| 黑山县| 宣化县| 江津市| 茂名市| 静安区| 博乐市| 峨眉山市| 青阳县| 通城县| 拉萨市| 宜川县| 水城县| 西青区| 含山县| 象州县| 宣威市| 伊宁县| 米易县| 大名县| 宁波市| 麻阳| 江源县| 巧家县| 高雄县| 舟山市| 沙洋县| 南投市| 莎车县| 南乐县| 蛟河市| 大丰市| 玛多县| 务川| 霍州市| 兴义市| 康保县| 广灵县| 卓尼县| 临泽县| 海南省|