Thin Layer Chromatography; Gas Chromatography; Orchidaceae; Hydrodistillation - Articles

Chemical Study and Determination of the Antioxidant Activity of Three Varieties Tropaeolum tuberosum (Mashua) (Articles)

Jiménez Heinert María Elena, Gutiérrez Gaitén Yamilet Irene, Yamilet Guaranda Iván, Miranda Martínez Migdalia

American Journal of Plant Sciences Vol.10 No.12, December 27, 2019

DOI: 10.4236/ajps.2019.1012159 682 Downloads 2,348 Views Citations
Method Optimization Study on Isolation of Volatile Compounds by Headspace Solid-Phase Microextraction (HS-SPME) from Custard Apple (Annona squamosa L.) Pulp. (Articles)

Mércia de Sousa Galvão, Karen Leticia de Santana, Juliete Pedreira Nogueira, Maria Terezinha Santos Leite Neta, Narendra Narain

Journal of Analytical Sciences, Methods and Instrumentation Vol.10 No.3, September 16, 2020

DOI: 10.4236/jasmi.2020.103005 819 Downloads 2,303 Views Citations
Comparison of 2-Acetyl-1-Pyrroline (2AP) in Rice Leaf at Different Growth Stages Using Gas Chromatography (Articles)

Manoch Kongchum, Dustin L. Harrell, Steve D. Linscombe

Agricultural Sciences Vol.13 No.2, February 11, 2022

DOI: 10.4236/as.2022.132013 485 Downloads 2,037 Views Citations
Gas Chromatographic Method for Identification and Quantification of Commonly Used Residual Solvents in Pharmaceuticals Products (Articles)

Sreekanta Nath Dalal, Pranab Kumar Das

American Journal of Analytical Chemistry Vol.15 No.8, August 21, 2024

DOI: 10.4236/ajac.2024.158016 184 Downloads 1,412 Views Citations
Exploring Chemovar-Specific Cannabis Extracts Quantification and Evaluation of Cytotoxic Compounds for Targeting Glioblastoma Multiforme (Articles)

Ashraf Duzan, Mufeed Basti, Travis Cesarone, Waldemar Debinski, Daniel Todd

Journal of Biosciences and Medicines Vol.11 No.8, August 23, 2023

DOI: 10.4236/jbm.2023.118015 250 Downloads 1,140 Views Citations
Validation and Comparison of Calibration Techniques for Measurements of Carbon Dioxide in Atmospheric Air Standards (Articles)

Andreia de Lima Fioravante, Cristiane Rodrigues Augusto, Valnei Smarçaro da Cunha, Luiz Antonio d’Avila

Journal of Environmental Protection Vol.9 No.1, January 23, 2018

DOI: 10.4236/jep.2018.91004 1,451 Downloads 3,361 Views Citations
A validated, related substance, GC method for 1,4-cyclohexanedione mono-ethylene Ketal (Articles)

B. Karthikeyan, V. Srinivasan

Journal of Biophysical Chemistry Vol.1 No.1, June 1, 2010

DOI: 10.4236/jbpc.2010.11009 5,947 Downloads 11,396 Views Citations
Studies on the Components of Essential Oil of Zanthoxylum Armatum by Gc-Ms (Articles)

Amran Waheed, Shahid Mahmud, Mubeen Akhtar, Tanzeela Nazir

American Journal of Analytical Chemistry Vol.2 No.2, May 30, 2011

DOI: 10.4236/ajac.2011.22031 8,926 Downloads 17,683 Views Citations
An Economical Method for Preparative Purification of Five Alkaloids from Coptis Chinensis Franch by High-Speed Counter-Current Chromatography Using Singled Prepared Solvent System by GC (Articles)

Lianhong Yin, Lina Xu, Xiaona Wang, Binan Lu, Yingnan Li, Mingming Hu, Yuetao Liu, Jinyong Peng

American Journal of Analytical Chemistry Vol.2 No.4, August 3, 2011

DOI: 10.4236/ajac.2011.24050 5,643 Downloads 10,135 Views Citations
Assessment of the Moroccan Mediterranean Coasts Contamination by Hydrocarbons (Non Aromatic Hydrocarbons, Aromatic Hydrocarbons and Linear Alkylbenzenes) (Articles)

Saida Bouzid, Soumaya Khannous, Ioanna Bouloubassi, Alain Saliot, Hassan Er Raioui

International Journal of Geosciences Vol.2 No.4, November 30, 2011

DOI: 10.4236/ijg.2011.24059 6,310 Downloads 10,369 Views Citations
A Greener Way to Screen Toothpaste for Diethylene Glycol (Articles)

Yale Fu, Zhigang Hao, Barry Parker, Michael Knapp

American Journal of Analytical Chemistry Vol.2 No.8, December 7, 2011

DOI: 10.4236/ajac.2011.28109 5,598 Downloads 9,701 Views Citations
Evaluation Strategies for Coupled GC-IMS Measurement including the Systematic Use of Parametrized ANN (Articles)

Artur Scheinemann, Stefanie Sielemann, Jorg Walter, Theodor Doll

Open Journal of Applied Sciences Vol.2 No.4, December 19, 2012

DOI: 10.4236/ojapps.2012.24038 4,496 Downloads 7,007 Views Citations
Integration of GC-MS Based Non-Targeted Metabolic Profiling with Headspace Solid Phase Microextraction Enhances the Understanding of Volatile Differentiation in Tobacco Leaves from North Carolina, India and Brazil (Articles)

Dong-Ming Ma, Saiprasad V. S. Gandra, Navin Sharma, De-Yu Xie

American Journal of Plant Sciences Vol.3 No.12, December 27, 2012

DOI: 10.4236/ajps.2012.312215 4,985 Downloads 8,778 Views Citations
Direct Determination of Polychlorinated-Biphenyls in Automotive Shredder Residues by Gas Chromatography-Mass Spectrometry (Articles)

María de los D. E. Otero, Mohamed N. K. Sayadi, Luis María Polo Díez

Journal of Analytical Sciences, Methods and Instrumentation Vol.3 No.2, May 31, 2013

DOI: 10.4236/jasmi.2013.32011 4,709 Downloads 8,213 Views Citations
Artemisia vulgaris L. Chemotypes (Articles)

Jack D. Williams, Michael A. Campbell, Michael C. Jaskolka, Tianyue Xie

American Journal of Plant Sciences Vol.4 No.6, June 25, 2013

DOI: 10.4236/ajps.2013.46156 4,867 Downloads 7,991 Views Citations
What Can Be Improved in GC-MS—When Multi Benefits Can Be Transformed into a GC-MS Revolution (Articles)

Aviv Amirav, Alexander B. Fialkov, Tal Alon

International Journal of Analytical Mass Spectrometry and Chromatography Vol.1 No.1, September 27, 2013

DOI: 10.4236/ijamsc.2013.11005 5,365 Downloads 10,842 Views Citations
The Detection of THCA Using 2-Dimensional Gas Chromatography-Tandem Mass Spectrometry in Human Fingernail Clippings: Method Validation and Comparison with Head Hair (Articles)

Joseph Jones, Mary Jones, Charles Plate, Douglas Lewis

American Journal of Analytical Chemistry Vol.4 No.10B, October 9, 2013

DOI: 10.4236/ajac.2013.410A2001 4,712 Downloads 7,819 Views Citations
This article belongs to the Special Issue on Mass Spectrometry
The analysis of volatile flavor components of Jin Xiang garlic and Tai’an garlic (Articles)

Changsong Shan, Chao Wang, Jin Liu, Peng Wu

Agricultural Sciences Vol.4 No.12, December 25, 2013

DOI: 10.4236/as.2013.412101 6,559 Downloads 9,494 Views Citations
A comparison of methods used to determine the oleic/linoleic acid ratio in cultivated peanut (Arachis hypogaea L.) (Articles)

Kelly D. Chamberlin, Noelle A. Barkley, Barry L. Tillman, Jack W. Dillwith, Robin Madden, Mark E. Payton, Rebecca S. Bennett

Agricultural Sciences Vol.5 No.3, February 19, 2014

DOI: 10.4236/as.2014.53026 6,965 Downloads 10,009 Views Citations
This article belongs to the Special Issue on Oil Crop and Vegetable Oils
Chemical Composition of the Essential Oil and Nitrogen Metabolism of Menthol Mint under Different Phosphorus Levels (Articles)

Marco A. A. Souza, Osmário J. L. Araújo, Diego M. C. Brito, Manlio S. Fernandes, Rosane N. Castro, Sonia R. Souza

American Journal of Plant Sciences Vol.5 No.15, July 9, 2014

DOI: 10.4236/ajps.2014.515245 4,600 Downloads 6,439 Views Citations

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