Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Jason S. Herrington"'
Publikováno v:
Frontiers in Chemistry, Vol 9 (2021)
The cannabis market is expanding exponentially in the United States. As state-wide legalization increases, so do demands for analytical testing methodologies. One of the main tests conducted on cannabis products is the analysis for terpenes. This res
Externí odkaz:
https://doaj.org/article/3333ff2664a44559bc323811659e9252
Autor:
Dhananjay I. Patel, Tuhin Roychowdhury, Collin Jacobsen, Colton Myers, Jason S. Herrington, Matthew R. Linford
Publikováno v:
Separations, Vol 8, Iss 12, p 228 (2021)
We report the first fabrication of sputtered carbon, solid-phase microextraction (SPME) fibers. These fibers have competitive extraction capabilities compared with the commercial carbon wide range (CWR) SPME fiber. This report also includes a demonst
Externí odkaz:
https://doaj.org/article/b2e3bf9d08d84c68b2bfc8341ea4c096
Autor:
Jason Hoisington, Jason S. Herrington
Publikováno v:
Separations, Vol 8, Iss 3, p 35 (2021)
A canister-based sampling method along with preconcentrator-Gas chromatography-Mass Spectrometry (GC-MS) analysis was applied to ethylene oxide (EtO or EO) and 75 other volatile organic compounds (VOCs) in ambient air. Ambient air can contain a large
Externí odkaz:
https://doaj.org/article/30e18f432e15421dba855529ae58fd86
Publikováno v:
Separations, Vol 7, Iss 1, p 12 (2020)
Thirty years since the invention and public disclosure of solid phase microextraction (SPME), the technology continues evolving and inspiring several other green extraction technologies amenable for the collection of small molecules present in comple
Externí odkaz:
https://doaj.org/article/2e502f78a2fe4ea5b156d083640c1b36
Autor:
Bryan G. Salazar, David S. Bell, Collin Jacobsen, Dhruv Shah, Jason Hoisington, Tuhin Roychowdhury, Matthew R. Linford, Colton Myers, Dhananjay I. Patel, Jason S. Herrington, Amy V. Walker
Publikováno v:
Journal of Separation Science. 44:2824-2836
We report the fabrication of 6-phenylhexylsilane derivatized, sputtered silicon, solid phase microextraction fibers that show parts per trillion detection limits for polyaromatic hydrocarbons, and negligible carry over and phase bleed. Their fabricat
Publikováno v:
Journal of Chromatography A. 1680:463416
The high abundance of cannabinoids within cannabis samples presents an issue for pesticide testing as cannabinoids are often co-extracted with pesticides using various sample preparation techniques. Cannabinoids may also chromatographically co-elute
Publikováno v:
Frontiers in Chemistry
Frontiers in Chemistry, Vol 9 (2021)
Frontiers in Chemistry, Vol 9 (2021)
The cannabis market is expanding exponentially in the United States. As state-wide legalization increases, so do demands for analytical testing methodologies. One of the main tests conducted on cannabis products is the analysis for terpenes. This res
Autor:
Dhananjay I. Patel, Tuhin Roychowdhury, Matthew R. Linford, Massoud Kaykhaii, Jason S. Herrington, Dhruv Shah, David S. Bell, Anubhav Diwan
Publikováno v:
Journal of chromatography. A. 1623
We report the preparation of high performance, sputtered, polydimethylsiloxane (PDMS)-coated solid phase microextraction (SPME) fibers that show negligible carry-over and phase bleed. This process involves sputtering silicon onto silica fibers and fu
Autor:
Collin Jacobsen, Tuhin Roychowdhury, Colton Myers, Matthew R. Linford, Dhananjay I. Patel, Jason S. Herrington
Publikováno v:
Separations; Volume 8; Issue 12; Pages: 228
Separations, Vol 8, Iss 228, p 228 (2021)
Separations, Vol 8, Iss 228, p 228 (2021)
We report the first fabrication of sputtered carbon, solid-phase microextraction (SPME) fibers. These fibers have competitive extraction capabilities compared with the commercial carbon wide range (CWR) SPME fiber. This report also includes a demonst
Publikováno v:
Separations, Vol 7, Iss 1, p 12 (2020)
Thirty years since the invention and public disclosure of solid phase microextraction (SPME), the technology continues evolving and inspiring several other green extraction technologies amenable for the collection of small molecules present in comple