Polypyrrole/sol–gel composite as a solid-phase microextraction fiber coating for the determination of organophosphorus pesticides in water and vegetable samples

Polyvinylimidazole/sol-gel composite as

Polyvinylimidazole/sol-gel composite as a novel solid-phase microextraction coating for the determination of halogenated benzenes from aqueous solutions

✍ Farjaminezhad, Manoochehr; Tehrani, Mohammad Saber; Azar, Parviz Aberoomand; Hus 📂 Article 📅 2014 🏛 John Wiley and Sons 🌐 English ⚖ 993 KB

Fiber introduction mass spectrometry: de

Fiber introduction mass spectrometry: determination of pesticides in herbal infusions using a novel sol–gel PDMS/PVA fiber for solid-phase microextraction

✍ Rogério Cesar da Silva; Vânia Gomes Zuin; Janete Harumi Yariwake; Marcos Nogueir 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 200 KB 👁 1 views

## Abstract An application of the direct coupling of solid‐phase microextraction (SPME) with mass spectrometry (MS), a technique known as __fiber introduction mass spectrometry__ (FIMS), is described to determine organochlorine (OCP) and organophosphorus (OPP) pesticides in herbal infusions of __Pa

Fiber introduction mass spectrometry: de

Fiber introduction mass spectrometry: determination of pesticides in herbal infusions using a novel sol–gel PDMS/PVA fiber for solid-phase microextraction

✍ Rogério Cesar da Silva; Vânia Gomes Zuin; Janete Harumi Yariwake; Marcos Nogueir 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 200 KB 👁 1 views

## Abstract An application of the direct coupling of solid‐phase microextraction (SPME) with mass spectrometry (MS), a technique known as __fiber introduction mass spectrometry__ (FIMS), is described to determine organochlorine (OCP) and organophosphorus (OPP) pesticides in herbal infusions of __Pa

Preparation and application of the titan

Preparation and application of the titania sol–gel coated anodized aluminum fibers for headspace solid phase microextraction of aromatic hydrocarbons from water samples

✍ Khalil Farhadi; Raheleh Tahmasebi; Ramin Maleki 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 619 KB

Solid-phase microextraction with a graph

Solid-phase microextraction with a graphene-composite-coated fiber coupled with GC for the determination of some halogenated aromatic hydrocarbons in water samples

✍ Zhang, Guijiang; Li, Zhi; Zang, Xiaohuan; Wang, Chun; Wang, Zhi 📂 Article 📅 2014 🏛 John Wiley and Sons 🌐 English ⚖ 228 KB

Bamboo Charcoal as Solid-Phase Extractio

Bamboo Charcoal as Solid-Phase Extraction Adsorbent for the Determination of Organophosphorus Pesticides in Water Samples by High-Performance Liquid Chromatography

✍ Zhang, Ailin; Zhou, Li; Zhang, Pingping; Fan, Xiuhua; Wang, Chao; Zhang, Lijin 📂 Article 📅 2012 🏛 Taylor and Francis Group 🌐 English ⚖ 697 KB