نتائج البحث

Dynamic microwave-assisted extraction combined with liquid phase microextraction based on the solidification of a floating drop for the analysis of organochlorine pesticides in grains followed by GC

• Authors : Guijie Li; Xu Zhang; Tingting Liu

Subjects: Dynamic microwave-assisted extraction; Liquid phase microextraction; Gas chromatography

• Source: Food Science and Human Wellness, Vol 10, Iss 3, Pp 375-382 (2021)

تفاصيل العنوان

Combined microwave‐assisted extraction and headspace gas chromatography for hexanal determination in fat‐rich food.

• Authors : Vickackaite, Vida¹ (AUTHOR) ; Jurkute, Ingrida¹ (AUTHOR); Poskus, Vilius¹ (AUTHOR)

• Source: Separation Science Plus. May2022, Vol. 5 Issue 5, p163-170. 8p.

تفاصيل العنوان

Continuous‐flow microwave‐assisted extraction coupled with online single drop microextraction prior to GC‐MS for determination of amide herbicides in rice samples.

• Authors : Wu, Lijie¹ (AUTHOR); Li, Zhanchao² (AUTHOR)

• Source: Journal of Separation Science. Feb2021, Vol. 44 Issue 4, p870-878. 9p.

تفاصيل العنوان

Determination of Polycyclic Aromatic Hydrocarbons in Edible Oil Using Fast and Sensitive Microwave-assisted Extraction and Dispersive Liquid–Liquid Microextraction Followed by Gas Chromatography-Mass Spectrometry.

• Authors : Mohammadi, Abdorreza¹ (AUTHOR) ; Malek-Mohammadi Jahani, Simin¹ (AUTHOR); Kamankesh, Marzieh^1,2 (AUTHOR)

Subjects: *LIQUID-liquid extraction; *GAS chromatography; *EDIBLE fats & oils

• Source: Polycyclic Aromatic Compounds. 2020, Vol. 40 Issue 3, p705-713. 9p.

تفاصيل العنوان

Determination of trans fatty acids in foodstuffs by gas chromatography–mass spectrometry after simultaneous microwave-assisted extraction–esterification

• Authors : SNEŽANA KRAVIĆ; ZVONIMIR SUTUROVIĆ; JAROSLAVA ŠVARC-GAJIĆ

Subjects: trans fatty acids; microwave-assisted extraction–esterification; gas chromatography

• Source: Journal of the Serbian Chemical Society, Vol 75, Iss 6, Pp 803-812 (2010)

تفاصيل العنوان

Fractional factorial design based microwave-assisted extraction for the determination of organophosphorus and organochlorine residues in tobacco by using gas chromatography-mass spectrometry.

• Authors : Hao, Ling^1,2; Li, Haifang¹; Lin, Jin‐Ming¹

• Source: Journal of Separation Science. Jan2017, Vol. 40 Issue 2, p542-549. 8p.

تفاصيل العنوان

Novel solvent-free microwave-assisted extraction coupled with low-density solvent-based in-tube ultrasound-assisted emulsification microextraction for the fast analysis of organophosphorus pesticides in soils.

• Authors : Su, Yi‐Song¹; Yan, Cheing‐Tong^1,2,3; Ponnusamy, Vinoth Kumar¹

• Source: Journal of Separation Science. Jul2013, Vol. 36 Issue 14, p2339-2347. 9p.

تفاصيل العنوان

Microwave-assisted extraction: a simpler and faster method for the determination of ethyl glucuronide in hair by gas chromatography–mass spectrometry.

• Authors : Álvarez, Iván¹; Bermejo, Ana María¹ ; Tabernero, María Jesús¹

Subjects: *ALCOHOL; *GLUCURONIDES; *GAS chromatography

• Source: Analytical & Bioanalytical Chemistry. Feb2009, Vol. 393 Issue 4, p1345-1350. 6p. 4 Charts, 1 Graph.

تفاصيل العنوان

Optimization of microwave-assisted extraction with saponification (MAES) for the determination of polybrominated flame retardants in aquaculture samples.

• Authors : Fajar, N.M.¹ (AUTHOR); Carro, A.M.¹ (AUTHOR) ; Lorenzo, R.A.¹ (AUTHOR)

Subjects: *EXTRACTION (Chemistry); *FIREPROOFING agents; *POLYBROMINATED biphenyls

• Source: Food Additives & Contaminants. Part A: Chemistry, Analysis, Control, Exposure & Risk Assessment. Aug2008, Vol. 25 Issue 8, p1015-1023. 9p. 1 Diagram, 3 Charts, 3 Graphs.

تفاصيل العنوان

Determination of 26 polychlorinated biphenyls congeners in soil samples using microwave-assisted extraction with open vessel and gas chromatography

• Authors : Abdelkrim Touabet; Ahmed Halfadji

Subjects: Microwave-assisted extraction in open vessel (MAE-OV); Chromatography; genetic structures

• Source: Green Chemistry Letters and Reviews, Vol 11, Iss 3, Pp 209-216 (2018)

تفاصيل العنوان