scholarly journals Hyphenated Techniques in Gas Chromatography

10.5772/31802 ◽  
2012 ◽  
Author(s):  
Xinghua Guo ◽  
Ernst Lankmayr
Keyword(s):  
Gas Chromatography ◽  
Hyphenated Techniques

Effect of the interface on separation in multicapillary gas chromatography-based hyphenated techniques for speciation analysis of organometallic compounds

2005 ◽  
Vol 382 (8) ◽  
pp. 1993-1998 ◽  
Author(s):  
Petru Jitaru ◽  
Adrian Birzu ◽  
Raluca Mocanu ◽  
Freddy C. Adams
Keyword(s):  
Gas Chromatography ◽  
Organometallic Compounds ◽  
Speciation Analysis ◽  
Hyphenated Techniques

Advances of Modern Gas Chromatography and Hyphenated Techniques for Analysis of Plant Extracts

2010 ◽  
Vol 14 (16) ◽  
pp. 1752-1768 ◽  
Author(s):  
R. Costa ◽  
P. Dugo ◽  
L. Santi ◽  
G. Dugo ◽  
L. Mondello
Keyword(s):  
Gas Chromatography ◽  
Plant Extracts ◽  
Hyphenated Techniques

scholarly journals Apolar Compounds in Seaweeds from Fernando de Noronha Archipelago (Northeastern Coast of Brazil)

2012 ◽  
Vol 2012 ◽  
pp. 1-5 ◽  
Author(s):  
Leandro De Santis Ferreira ◽  
Izabel Cristina Casanova Turatti ◽  
Norberto Peporine Lopes ◽  
Thais Guaratini ◽  
Pio Colepicolo ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Gas Chromatography ◽  
Comparative Study ◽  
Mass Spectrometer ◽  
Polluted Area ◽  
Hyphenated Techniques ◽  
Human Influence ◽  
Fernando De Noronha ◽  
Northeastern Coast ◽  
Eleven Species

Hyphenated techniques of gas chromatography coupled to mass spectrometer were used to determine fatty acids in eleven species of seaweeds from Fernando de Noronha archipelago. The main compounds detected in all studied species were the alcohol phytol and the fatty acids 14 : 0; 15 : 0; 16 : 0; 18 : 0; 18 : 1 n9; 18 : 2 Δ9,12; 20 : 4; 20 : 5. These fatty acids are commonly found in seaweeds present in warm regions. Thus, we found no specificity in the presence of a particular set of fatty acids and the studied species indicating that they are not useful as taxonomic indicators. However, they could be used in a comparative study with algae found in polluted area because many of the studied seaweeds are widespread and Fernando de Noronha has low human influence.

Identification of high‐value generating molecules from the wastes of tuna fishery industry by liquid chromatography and gas chromatography hyphenated techniques with automated sample preparation

2021 ◽  
Vol 44 (8) ◽  
pp. 1571-1580
Author(s):  
Francesca Rigano ◽  
Paola Arena ◽  
Domenica Mangraviti ◽  
Danilo Donnarumma ◽  
Paola Dugo ◽  
...  
Keyword(s):  
Gas Chromatography ◽  
Liquid Chromatography ◽  
Sample Preparation ◽  
Hyphenated Techniques ◽  
Automated Sample Preparation ◽  
Tuna Fishery

Dereplication of Brazilian plants from Cerrado and Atlantic Forest using NMR virtual design and hyphenated techniques

Planta Medica ◽  
2010 ◽  
Vol 76 (12) ◽  
Author(s):  
I Castro-Gamboa ◽  
R Burgos ◽  
P Cardoso ◽  
F Carnevale ◽  
A Pilon ◽  
...  
Keyword(s):  
Atlantic Forest ◽  
Hyphenated Techniques ◽  
Virtual Design
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