Search Results - muhammad+akbar

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Micro-machined Sample Injection Unit for Miniaturized Gas Chromatography System
This invention demonstrates a micro-machined sample injection unit which consists of a T-shaped channel operated with a simple setup involving a single 3-way fluidic valve, a micro-pump for sample loading and a carrier gas supply for subsequent analysis of the volatile organic compounds (VOCs). The innovative sample injection technique described herein...
Published: 9/30/2015   |   Inventor(s): Muhammad Akbar, Masoud Agah
Category(s): Engineering
Micro Extraction and Analysis of Organic Compounds from Aqueous Environmental Samples and Bodily Fluids
This invention describes the extraction of organic compounds from the aqueous sample followed by analysis using a micro gas chromatography (uGC) system. The extraction of organic compounds is performed by micro purge extractor (uPE) chip which is hybridly integrated with micro preconcentrator coated with Tenax TA adsorbent which serves as a trap. The...
Published: 7/3/2014   |   Inventor(s): Muhammad Akbar, Masoud Agah
Category(s): Diagnostic, Devices, Environment