[跳转至内容](https://www.sigmaaldrich.com#main-content) [![Merck](https://www.sigmaaldrich.com/static/logos/purple/merck.svg)](https://www.sigmaaldrich.com/SG/zh) 产品 购物车0 SGZH 产品 产品应用服务资源支持 [登录 / 注册](https://www.sigmaaldrich.com/oidc-sign-in) [订单查询](https://www.sigmaaldrich.com/SG/zh/order-lookup) [快速订购](https://www.sigmaaldrich.com/SG/zh/quick-order) 购物车0 [主页](https://www.sigmaaldrich.com/SG/zh)[固相微萃取(SPME)](https://www.sigmaaldrich.com/SG/zh/applications/analytical-chemistry/sample-preparation/solid-phase-microextraction)自动化固相微萃取(SPME)采样 # 自动化固相微萃取(SPME)采样 ## 在PAL自动进样器中使用Supelco® SPME萃取头进行更智能的采样 现在,所有Supelco® SPME萃取头都可与PAL自动进样器系统结合使用。Supelco® PAL Smart SPME萃取头同时结合了我们的SPME涂层专业创新技术(包括我们的Carboxen®、双涂层和OC萃取头)和Smart技术,可实现无缝的样品制备。我们的Smart萃取头配备了独特的Smart芯片,其具有以下优点: - __可追溯性__:可监测使用情况、进样数、操作日期和接触温度。 - __使用方便__:可针对每种特定的SPME萃取头涂层自动应用正确的参数。 - __提高实验效率__:全自动进行高通量样品制备。 [下载Supelco® Smart固相微萃取(SPME)萃取头宣传单](https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/279/839/smart-spme-fibers-for-pal-ms.pdf) (PDF) ![Pal Smart SPME单根萃取头](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/technical-documents/articles/analytical-chemistry/solid-phase-microextraction/pal-Smart-spme-fiber-single.jpg "pal-Smart-spme-fiber-single") ## 可靠的SPME性能与Smart技术相结合,实现无与伦比的效率和重现性 我们传统Supelco® SPME萃取头的所有产品组合现都可以Smart SPME的形式提供,从而获得精确一致的结果。 这种Smart萃取头具有以下优点: - 卓越的萃取和解吸效率 - 极少的样品残留 - 可在宽分子量范围内对分析物进行采样 ## 由Supelco®分析化学家设计的创新SPME涂层 为了解决您的分析挑战,我们不断引领市场开发创新的SPME涂层: - Supelco® SPME-OC(带保护涂层)PDMS/DVB萃取头旨在解决与SPME浸入萃取相关的挑战。在直接浸入过程中,包含脂肪、糖、色素和其他大分子的食物样品往往会粘附在吸附性(颗粒)SPME萃取头上,从而缩短萃取头寿命。此外,这些基质组分可被转移到GC中,它们可能会干扰色谱分析或导致更频繁的维护。Supelco® SPME-OC PDMS/DVB萃取头具有保护性PDMS外涂层,因而在物理性质上更坚固、更不易受到化学污染,并能够通过有效的洗涤步骤来减少基质转移。 - Carboxen®(CAR/PDMS)涂层的萃取头可高效实现少量挥发性分析物(分子量<150)的萃取。与球形石墨化聚合物碳(SGPC)或石墨化炭黑(GCB)吸附剂相比,用于小分子的Carboxen®萃取头具有更大的相对吸收强度,因此其具有更强的保留挥发性分析物的性能,从而可获得更灵敏和可靠的结果。该特性归因于Carboxen®的锥形孔结构,其可提高热力学性质和动力学性能,从而能够有效吸附和解吸低分子量或挥发性化合物。Carboxen®萃取头是用于痕量水平分析的理想选择。Carboxen®萃取头也有双重涂层DVB/CAR/PDMS版本,其可提高颗粒萃取头的提取效率,另外还可扩展单萃取头采样分子量范围。 ![Smart-SPME-Carboxen-萃取头](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/technical-documents/articles/analytical-chemistry/solid-phase-microextraction/smart-spme-carboxen-fibers.jpg "smart-spme-carboxen-fibers") ![SPME-OC-PDMS/DVB萃取头](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/technical-documents/articles/analytical-chemistry/solid-phase-microextraction/spme-overcoated-pdms-dvb-fibers.jpg "spme-overcoated-pdms-dvb-fibers") ## 材料 抱歉,发生了意外错误 Response not successful: Received status code 500 __相关文章__ - [固相微萃取:常问问题解答](https://www.sigmaaldrich.com/SG/zh/technical-documents/technical-article/analytical-chemistry/solid-phase-microextraction/faq) - [坚固耐用且可重现的固相微萃取(SPME)采样](https://www.sigmaaldrich.com/SG/zh/technical-documents/technical-article/analytical-chemistry/solid-phase-microextraction/nitinol-core-spme-fibers) - [Biodiesel](https://www.sigmaaldrich.com/SG/en/technical-documents/technical-article/analytical-chemistry/gas-chromatography/biodiesel) - [Bioanalysis with SPME](https://www.sigmaaldrich.com/SG/en/technical-documents/technical-article/analytical-chemistry/solid-phase-microextraction/bioanalysis-with-spme) - [BioSPME for Plasma Protein Binding Assay: Details of Method Development and Optimization](https://www.sigmaaldrich.com/SG/en/technical-documents/technical-article/analytical-chemistry/solid-phase-microextraction/biospme-plasma-protein-binding-assay) - [GC/MS/MS Analysis of BPA in Energy Drink](https://www.sigmaaldrich.com/SG/en/technical-documents/technical-article/analytical-chemistry/solid-phase-microextraction/gc-ms-ms-analysis-of-bisphenol-a-bpa-in-a-fruit-flavored-energy-drink-cla010218a) - [SPME Fiber Performance Tips for Volatiles & Semi-Volatiles](https://www.sigmaaldrich.com/SG/en/technical-documents/technical-article/analytical-chemistry/solid-phase-microextraction/performance-tips) - [Analysis of Pesticides in Baby Food by Solid Phase Microextraction (SPME) Using a New Overcoated Fiber](https://www.sigmaaldrich.com/SG/en/technical-documents/technical-article/analytical-chemistry/solid-phase-microextraction/pesticides-baby-food-spme) - [查看更多](https://www.sigmaaldrich.com/SG/zh/search/facet-search?focus=sitecontent&term=facet-search) 顶部 __登录以继续。__ 如要继续阅读,请登录或创建帐户。 登录__暂无帐户?__注册 支持[客户支持](https://www.sigmaaldrich.com/SG/zh/support/customer-support)[联系我们](https://www.sigmaaldrich.com/SG/zh/collections/offices)[常见问题](https://maestro.my.site.com/knowledgeportal/s/)[安全数据表(SDS)](https://www.sigmaaldrich.com/SG/zh/documents-search?tab=sds)[证书(COA/COO)](https://www.sigmaaldrich.com/SG/zh/documents-search?tab=coa)[质量与监管](https://www.sigmaaldrich.com/SG/zh/life-science/quality-and-regulatory-management)[计算器和应用程序](https://www.sigmaaldrich.com/SG/zh/support/calculators-and-apps)[网络研讨会](https://www.sigmaaldrich.com/SG/zh/collections/webinars) 订单[快速订购](https://www.sigmaaldrich.com/SG/zh/quick-order)[定制产品](https://www.sigmaaldrich.com/SG/zh/services/custom-products)[电子商务解决方案](https://www.sigmaaldrich.com/SG/zh/life-science/ecommerce/ecommerce-solutions) 公司名称[关于我们](https://www.sigmaaldrich.com/SG/zh/life-science/about-us)[责任](https://www.sigmaaldrich.com/SG/zh/life-science/ssbi)[活动](https://www.sigmaaldrich.com/SG/zh/collections/events)[新闻发布](https://www.sigmaaldrich.com/SG/zh/collections/press)[计划](https://www.sigmaaldrich.com/SG/zh/life-science/partnership-programs)[职业生涯](https://careers.merckgroup.com/global/en)[办事处](https://www.sigmaaldrich.com/SG/zh/collections/offices) 社交媒体 [![LinkedIn icon](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/linkedin.svg)](https://www.linkedin.com/company/merck-life-science) [![X icon](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/x-icon.svg)](https://x.com/Merck_lifesci) [![Facebook Icon](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/facebook.svg)](https://www.facebook.com/Merck.lifescience) [![Instagram Icon](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/instagram.svg)](https://www.instagram.com/mercklifescience/) [![YouTube Icon](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/youtube.svg)](https://www.youtube.com/@MerckLifeScience/featured) Merck __Research.开发。__ 我们是全球生命科学行业的领先供应商,为研究、生物技术开发和生产以及药物治疗开发和生产提供解决方案和服务。 [![Vibrant M](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/vibrant-m-string.png)](https://www.sigmaaldrich.com/SG/zh) [Sigma-Aldrich® 溶液](https://www.sigmaaldrich.com/SG/zh/life-science/sigma-aldrich)[BioReliance® 解决方案](https://www.sigmaaldrich.com/SG/zh/life-science/bioreliance)[密理博溶液](https://www.sigmaaldrich.com/SG/zh/life-science/millipore)[SAFC® 解决方案](https://www.sigmaaldrich.com/SG/zh/life-science/safc)[Milli-Q® 解决方案](https://www.sigmaaldrich.com/SG/zh/life-science/milliq)[Supelco® 解决方案](https://www.sigmaaldrich.com/SG/zh/life-science/supelco) © 2026 Merck KGaA, Darmstadt, Germany and/or its affiliates.版权所有,包括用于人工智能培训的文本和数据挖掘以及类似技术。 未经许可,严禁复制本网站的任何资料。 [网站使用条款](https://www.sigmaaldrich.com/SG/zh/life-science/legal/site-use-terms)|[隐私政策](https://www.sigmaaldrich.com/SG/zh/life-science/legal/privacy-statement)|[一般销售条款和条件](https://www.sigmaaldrich.com/SG/zh/life-science/legal/terms-and-conditions)|[版权同意书](https://www.sigmaaldrich.com/SG/zh/life-science/legal/copyright-consent)|[网站地图](https://www.sigmaaldrich.com/SG/zh/site-map) An unknown error has occured.