熱門詞: 進(jìn)口電動(dòng)溫度調(diào)節(jié)閥結(jié)構(gòu)圖|進(jìn)口電動(dòng)溫度調(diào)節(jié)閥數(shù)據(jù)表進(jìn)口電動(dòng)高溫調(diào)節(jié)閥-德國進(jìn)口電動(dòng)高溫法蘭調(diào)節(jié)閥進(jìn)口電動(dòng)蒸汽調(diào)節(jié)閥-德國進(jìn)口電動(dòng)蒸汽調(diào)節(jié)閥
美國SPEX SamplePrep
SPEX SamplePrep 是SPEX CertiPrep集團(tuán)之子公司,成立于1954年,有超過五十年的專業(yè)樣品前處理設(shè)備生產(chǎn)歷史,是一個(gè)專業(yè)標(biāo)樣公司和國際ISO9001質(zhì)量保證體系認(rèn)可單位。集數(shù)十年的經(jīng)驗(yàn),加之嚴(yán)格專業(yè)要求,嫻熟的技巧和高級(jí)的設(shè)備,SPEX在分析界早享盛名。您可以在世界上有名的實(shí)驗(yàn)室和極普通的實(shí)驗(yàn)室里發(fā)現(xiàn)SPEX標(biāo)樣的蹤跡。也許您的分析儀器中隨主機(jī)購入的標(biāo)樣中已經(jīng)擁有SPEX生產(chǎn)的標(biāo)樣、檢樣。SPEX每一份標(biāo)樣都附有內(nèi)容極為詳細(xì)的證書。?
電感耦合等離子體發(fā)射光譜儀、原子吸收標(biāo)樣
SPEX 公司 以近五十年的元素分析, 標(biāo)樣 質(zhì)控樣配制經(jīng)驗(yàn), 配合美國環(huán)保局 (USEPA) 和國家標(biāo)準(zhǔn)局(NIST, 原名NBS)成功研發(fā)了特別用于原子吸收光譜(AAS), 等離子體原子發(fā)射光譜(ICP-AES), 等離子體質(zhì)譜(ICP-MS), 離子交換色譜( IC), 氣相色譜質(zhì)譜(GC/MS),X Ray -熒光/衍射(XRF/XRD), 直讀光譜(OES)的標(biāo)樣(液態(tài)固態(tài)和油標(biāo)),以及各種標(biāo)準(zhǔn)參考物(CRMs)、同位素標(biāo)準(zhǔn)和其他必備的試劑. 這可使原本優(yōu)異的高科技大型儀器能完全發(fā)揮其功能. 我們同時(shí)也提供美國國家標(biāo)準(zhǔn)局NIST和歐共體IRMM的各種標(biāo)準(zhǔn)參考物(CRMs). SPEX為國際ISO9001注冊質(zhì)量保證體系認(rèn)可單位.?
?SPEX 公司生產(chǎn)的球磨機(jī)/攪拌機(jī)(mill/mixer)是樣本制備不可缺少的實(shí)驗(yàn)室器材。 有數(shù)種機(jī)洛i供選擇而且有鋼,不銹鋼,碳化鎢(和鈷),鐵,陶瓷,塑膠等材質(zhì)的球供選擇. 生化科技用的球磨機(jī)則專為于動(dòng)植物組織萃取核酸,蛋白質(zhì)和其它成分. SPEX獨(dú)一無二的冷凍球磨機(jī)Freeze/Mill可將所有農(nóng)產(chǎn)品,谷類和柔軟的塑膠薄膜以及頭發(fā)這類的樣品都可磨成粉狀。SPEX也提供X熒光用的各種樣品壓片機(jī)(press)和消耗品.
SPEX CertiPrep 公司的冷凍研磨機(jī)是世界上最先進(jìn)的冷凍破碎設(shè)備,已經(jīng)成為全球最可信賴的產(chǎn)品。
冷凍研磨機(jī)6770-230/6850-230系列產(chǎn)品的設(shè)計(jì)小巧,功能強(qiáng)大。該系列產(chǎn)品應(yīng)用范圍廣泛,可配置多種附件,適用于不同客戶的需要。在產(chǎn)品性能上無論是低溫環(huán)境,還是破碎能力,都具備國際先進(jìn)水平,本產(chǎn)品通過CE(歐洲標(biāo)準(zhǔn)質(zhì)量認(rèn)證),是冷凍破碎領(lǐng)域的一個(gè)有力的工具。
應(yīng)用領(lǐng)域:生物化學(xué)中的DNA檢測
聚合物結(jié)構(gòu)分析
痕跡元素的判斷
食品分析
礦物質(zhì)的研究
醫(yī)療外科手術(shù)的輔助
藥品性能的檢測
紡織品組成成份的鑒定等等
例如:美國太空總署的月球巖石的鑒定分析、俄國王室的骨骼檢定分析等等
SPEX CertiPrep was founded in 1954 to provide superior sample preparation equipment and certified reference materials for analytical spectroscopy. We have the experience, skills, and specialized training to a serve analytical scientists? throughout the world.
Feel free to browse our vast selection of products for solving your analytical problems. The SPEX CertiPrep Certified Reference Materials (CRM) Division offers an unparalleled selection of inorganic standards for AA, ICP, ICP/MS and IC, organic standards for GC and GC/MS, and a range of products for proficiency testing environmental analyses. Our Sample Preparation Division has a full range of laboratory mills, presses, and pellet dies, plus fusion fluxers, XRF sample cells and window films, as well as PrepAid? binders and grinding aids.
To make ordering easier, SPEX CertiPrep now offers our "e-commerce" site.? Simply register with a new user ID and password and order through our secure and fast website.
SPEX CertiPrep is committed to providing you with not only superior products and expertise, but also superior customer service. If you have a specialized need for analytical standards or laboratory equipment, contact us. You can also place an order by calling us at 1-732-549-7144 (1-800-LAB-SPEX) or send us a facsimile at 1-732-603-9647.
Visit?our website often, as we constantly update it with new products, application techniques, and tradeshow information. We look forward to your next visit!