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MassWorks是一個(gè)非常有效的分子式識(shí)別工具，對(duì)我們從事的天然產(chǎn)物未知物鑒別工作很有幫助，尤其對(duì)共流出物的化合物識(shí)別，起到關(guān)鍵的作用，彌補(bǔ)了NIST譜庫的不足。對(duì)低分辨的氣質(zhì)以及高分辨的液質(zhì)，可以大大提高化合物分子式的確認(rèn)準(zhǔn)確度。
甘肅省出入境檢驗(yàn)檢疫局檢驗(yàn)檢疫技術(shù)中心----周圍主任

"The ability to provide the elemental identification of unknown compounds on a routine basis by any scientist is now within one"s reach."

Eli Lilly Poster from ASMS 2007

由于MassWorks的超越性能，對(duì)任何從事質(zhì)譜分析的人確定分子式已成為舉手之勞。

"Congratulations!! Once more I are am deeply impressed by sClips. In both cases you are right with the top no. 1 [formula]!! Additionally, I find it fantastic that you do not need a calibration standard for higher resolving mass specs, by “just” looking at the isotope signals."

Communication from blind sample evaluation on a Leco LC-TOF Prof. Dr. Wolfgang Schwack Universit?t Hohenheim, Germany

“祝賀你們， sCLIPS再一次給我留下深深的印象。 兩次的盲樣測(cè)試，你們鑒定的分子式的選擇都是正確的結(jié)果。此外，我發(fā)現(xiàn)對(duì)高分辨質(zhì)譜數(shù)據(jù)，你們竟然不需要利用標(biāo)準(zhǔn)化合物進(jìn)行標(biāo)定，僅僅利用同位素的信號(hào)就可以做分子式的鑒定。 這簡(jiǎn)直是太神奇了?！?
這是西瓦克教授在兩次盲樣測(cè)試（Leco LC-TOF）得到正確結(jié)果后的感受。

"With PFTBA calibration performed to each GC/MS run, mass accuracy better than 10mDa can be achieved and Spectral Accuracy of better than 99% can be achieved to help attain reliable formula determination. The mass calibration is stable after 11 days without significantly compromising formula determination. While mass calibration is more susceptible to time related variations, the Spectral Accuracy has been shown to be robust enough for formula determination after 19 days."

Boehringer Ingelheim Pharmacueuticals Poster from ASMS 2008

MassWorks 利用PFTBA標(biāo)定氣質(zhì)數(shù)據(jù)，質(zhì)量準(zhǔn)確度與譜圖準(zhǔn)確度能分別達(dá)到小于10 毫道爾頓和99%., 從而可以進(jìn)行可靠的分子式鑒定。PFTBA標(biāo)定相當(dāng)穩(wěn)定。同樣的標(biāo)定在11天內(nèi)產(chǎn)生幾乎相似的鑒定結(jié)果。質(zhì)量準(zhǔn)確度易于隨時(shí)間漂移，但譜圖準(zhǔn)確度可保持長(zhǎng)達(dá)19天幾乎不變，從而更適用于分子式鑒定。

"The program is very easy to learn, it literally took minutes to get the first exciting results. On our 10 year-old triple quad, we manage to achieve mass accuracies of 10ppm or better routinely. It has become an integral part of our characterization pipeline for newly synthesized compounds."

Dr. Alexander Leitner University of Vienna

“使用MassWorks非常簡(jiǎn)單，一學(xué)就會(huì)。我僅僅花了幾分鐘的時(shí)間就得到了次振奮人心的結(jié)果。我們?cè)谑褂昧耸暧杏嗟娜厮臉O桿上，通?？梢赃_(dá)到10 ppm 或者更好的質(zhì)量準(zhǔn)確度。這個(gè)軟件已成為我們鑒定合成化合物的重要組成部分?！?/span>

"Determining the elemental composition of pure materials at modest resolution typical of quads has never been routinely practiced – CLIPS brings that task very close to practice for the general user. It is not too much of a stretch to suggest CLIPS will enhance the confidence of TOF-based assignments as well, which may even challenge slower FTMS-based determinations."

User at a large midwest consumer products company

用低分辨率四極桿質(zhì)譜儀可靠地確定純化合物是史無前例的–CLIPS給眾多的四極桿質(zhì)譜儀操作人員?？梢圆⒉豢鋸埖卣fsCLIPS會(huì)幫助由時(shí)間飛行質(zhì)譜儀或傅里葉變換質(zhì)譜儀進(jìn)一步準(zhǔn)確地鑒定未知化合物。

"The accurate mass profile extract ion chromatogram (AMPXIC) obtained through accurate mass measurement and isotope profile-mode filtering [performed with MassWorks] eliminated the false positive peaks observed using conventional XIC in the metabolite profile."

Wyeth Research Poster from ASMS 2008

比起通常離子提取圖，準(zhǔn)確質(zhì)量輪廓離子提取圖去除了許多在代謝產(chǎn)物分析中的假陽性峰
恵氏公司研究人員 （ASMS2008）

"I have tested and used the MassWorks software since the summer of 2007. The main purpose for me is using its formula ID feature to confirm the GC/MS NIST library search results for unknown chemical substance identification especially when the [NIST] search match values are similar for more than one compounds. The software is relatively simple to use and most times provides the #1 match for our testing chemicals with more than 200 compounds in a variety of chemical groups."

User from a United States Government Environmental Lab

自從2007年夏季我就測(cè)試和使用MassWorks這個(gè)軟件。我的主要目的是應(yīng)用這個(gè)軟件鑒定分子式的性能去進(jìn)一步核實(shí)氣質(zhì)未知化合物NIST譜庫檢索的結(jié)果。尤其是當(dāng)檢索結(jié)果顯示多種化合物具有相似匹配值時(shí)，MassWorks會(huì)提供另一個(gè)獨(dú)立的分子式幫助確定未知化合物。相對(duì)來說，這個(gè)軟件簡(jiǎn)單易用。在我所測(cè)試的各種類型多于二百種化合物中，大部分由MassWorks分析結(jié)果都將正確的分子式排在位。
美國一州政府環(huán)保實(shí)驗(yàn)室用戶

"Starting a little bit "speechless" from our side your Presentation helped really changing our mindset, from "unbelieving into "believer". After this Test with a sample taken from real life with real interferences my colleagues and I fully agree that MassWorks is indeed a powerful tool for advanced GC/MS analysis. We found that MassWorks is really a "must have" product for us..."

Researcher from a large German chemical company

一開始，我們被你們的結(jié)果驚訝得啞口無言。你們的講座和演示真正地改變了我們的觀念。真是千聞不如一見。在經(jīng)過具有干擾的實(shí)際樣品的盲樣測(cè)試后， 我和我的同事都一致認(rèn)為MassWorks確實(shí)是用于氣質(zhì)分析十分有效的工具。我發(fā)現(xiàn)MassWorks是我們是必不可少軟件。
德國一家大型化工廠的研究人員

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