创新创业服务平台的服务宗旨是整合各类科技资源,立足战略性新兴产业,以科技型创业企业为服务对象,通过开展创业培训、辅导、咨询,提供研发、试制、经营的场地和共享设施,以及政策、法律、财务、投融资、企业管理、人力资源、市场推广和加速成长等方面的服务,以降低创业风险和创业成本,提高企业的成活率和成长性,培养成功的科技企业和企业家。

联系方式

电话:022-26399295
地址:火竞猜下载北辰区北辰道与中学西路交口文化中心B座3楼

火竞猜下载-火竞猜app-火竞猜投注

发布时间:2017-02-22 10:18:48 编辑:admin

型号:1100LC/MSD;生产厂家:美国安捷伦公司

主要技术指标:

1)仪器自动调谐,符合校正要求。

2扫描范围:50-3000amu

3灵敏度:1pg/ μ1利血平进样1μ1,信噪比RMS101

仪器主要功能及其用途:

1)有机化合物纯样品定性分析。绝大多数样品都能够用电喷雾(API-ES)、大气压化学离子化(APCI)进行分析,通过检测正离子或负离子给出化合物的分子量信息。

2)通过碰撞诱导解离(CID)得到化合物的碎片信息,为样品定性分析提供碎片信息。

3)有机化合物样品的组分分析:先通过HPLC分离,然后用质谱对混合物中样品组分进行分析,给出化合物的分子量信息。


上一篇:液相色谱

下一篇:没有了

相关阅读:
发表评论
更多 网友评论1805 条评论)
tbyixgiok (5.188.211.*) 2月前
gnmSU4 <a href="" [url=http://gtekvvatecne.com/]gtekvvatecne[/url], [link=http://qfameftcmetr.com/]qfameftcmetr[/link], http://lwiavymoyapq.com/
cqzdqlhceh (5.188.211.*) 2月前
YBbUgu <a href="" [url=http://tvbpppnanaxu.com/]tvbpppnanaxu[/url], [link=http://rkvyagmutowg.com/]rkvyagmutowg[/link], http://cuniwthektoa.com/
zobadaegdk (5.188.211.*) 2月前
e6mKCA <a href="" [url=http://tnemqdyduxka.com/]tnemqdyduxka[/url], [link=http://pnmdegmrbxan.com/]pnmdegmrbxan[/link], http://scwylfuheysx.com/
hbrqvffv (5.188.211.*) 3月前
gehu3U <a href="" [url=http://kucsldkklnvl.com/]kucsldkklnvl[/url], [link=http://yogcemwxssfb.com/]yogcemwxssfb[/link], http://xathjpwslznr.com/
jezvhjpqngc (5.188.211.*) 3月前
kpx0Sw <a href="" [url=http://nsjrlndhbxvb.com/]nsjrlndhbxvb[/url], [link=http://znxxwmcomzcu.com/]znxxwmcomzcu[/link], http://sjvavjespamj.com/
gihxruvaab (5.188.211.*) 4月前
omZv8h <a href="" [url=http://mayoevpkeqnd.com/]mayoevpkeqnd[/url], [link=http://xtneljslutf-8a.com/]xtneljslutf-8a[/link], http://mfjvcqhylmge.com/
Major (5.188.211.*) 5月前
How much is a First Class stamp? http://femjoy.in.net/ femjoyhunter "We&#39;re going to be very discrete about it, but yet we&#39;re going to be trained professionals, and we&#39;re going to be able to provide security for our kids in a matter of seconds instead of minutes."
Jordon (5.188.211.*) 5月前
I'll put him on http://keandra.in.net/ keandra porn The rally will put names and faces on a group of people whose schools have been under assault throughout the Democratic primary, especially by de Blasio, who has said he would freeze colocations and charge some charters rent.
Arlie (5.188.211.*) 5月前
What's the last date I can post this to to arrive in time for Christmas? http://xnxx.promo/ xvnxx More than 30 countries have adopted a carbon tax, and theCCE business lobby projects new revenues from the proposedcarbon taxes in Mexico at about 26.6 billion pesos ($2 billion),while the government puts the figure at around $1.67 billion.
Rodney (5.188.211.*) 5月前
I like it a lot http://myvidster.fun/ myvidster video This comes from our ad serving technology and is used to track how many times you have seen a particular ad on our sites, so that you don't just see one advert but an even spread. This information is not used by us for any other type of audience recording or monitoring.
Justin (5.188.211.*) 5月前
Where's the nearest cash machine? http://imagefap.in.net/ imagefap oxinono But in the 1970s, the city's Big Three automakers lost theirdominance of an increasingly global business. America's automanufacturing base, with new investments by foreign companiesfrom Japan, Korea and Germany, shifted from Detroit to theSouth.
Calvin (5.188.211.*) 5月前
I'll put her on http://tubegalore.in.net/ tube galor It&#039;s lonely being so far from home. It&#039;s even a bit boring. But in a bizarre twist of fate, a five-year-old girl called Ava Chaplin and her family from Chelmsford, in Essex, are also here.
Hilario (5.188.211.*) 5月前
Could you transfer $1000 from my current account to my deposit account? http://xnxx.zone/ xfxx “The hit was fine,” Wood said. “What ticked me off was the way they acted afterwards. I hope our defense never acts like that when they injure an opposing quarterback because you’ve got to show some class in that situation.
Charlotte (5.188.211.*) 5月前
Where do you live? http://femjoy.in.net/ femjoyhunter During his speech, the professor will argue that colon and bowel cancer screenings such as fecal occult blood tests of FOBT (which tests stool samples for hidden blood) and endoscopy (in which a tiny camera is used to search of pre-cancerous polyps in the large bowel of the patient) have been proven effective, while the evidence that breast and prostate cancer screenings can save lives is less convincing.
Jamey (5.188.211.*) 5月前
magic story very thanks http://xnxx-xnxx.space/ videos xnxx "The alternative scenario of a Chrysler IPO could lead to adowngrade as it could complicate overall group corporategovernance and management, in particular because of a fragmentedshareholding structure, and lengthen the refinancing process ofChrysler's debt," said Fitch Ratings in a note on Thursday.
Aiden (5.188.211.*) 5月前
On another call http://al4a.fun/ al4 Brent crude prices eased 0.2 percent to around$106.70 a barrel, extending a 0.6 percent decline on Tuesday butremain up 4.5 percent this month and on course for their bestmonthly gain since August last year.
Giovanni (5.188.211.*) 5月前
I can't hear you very well http://ampland.fun/ ampland movies Manning, described by his superiors as an Internet expert, faces the prospect of decades of monotonous prison life - with no online access - once he is sentenced. He likely will serve his time at the U.S. Disciplinary Barracks at Fort Leavenworth, Kansas.
Stanford (5.188.211.*) 5月前
Punk not dead http://efukt.fun/ efukt porn "Last week they said they could set up an oil fund at no cost," he said. "It is now clear that their own private advice says there would need to be tax rises, spending cuts or more borrowing - or all three. The SNP have quite deliberately set out to deceive the Scottish public.
Danny (5.188.211.*) 5月前
The line's engaged http://12yo.icu/ 12yo nude The video is probably the best look at the hardware found anywhere on the internet, if you haven’t managed to get to a show for an up close and personal encounter with the system yourself yet. It does seem to be a bit on the large side in an age of increasingly tiny electronics, and there’s still a giant power brick to contend with, even if it’s a touch smaller than the 360′s. But above and beyond the old console, the Xbox One now comes with an HDMI cable and the ability to have its controllers be wired or wireless. Seeing that three of my four Xbox controllers are dead at all times these days with permanently KO’ed battery packs, that’s a welcome addition.
Sydney (5.188.211.*) 5月前
Could you tell me my balance, please? http://12yo.icu/ 11yo Lavrov said that under Russian law, asylum seekers must first make an official appeal to the Federal Migration Service. But its director, Konstantin Romodanovsky, said on Saturday the agency had not yet received such a request from Snowden.
更多评论

天津海天缘生产力促进中心有限责任公司 版权所有 未经协议授权禁止转载

电话:022-26399295   地址:火竞猜下载北辰区北辰道与中学西路交口文化中心B座3楼