Total aliphatic glucosinolate content of defatted meal from Flint, as determined by capillary gas chromatography
(3), averaged 13.0 mmol [g.sup.-1] and ranged from 11 to 15 mmol [g.sup.-1] over the four environments.
In the current study, capillary gas chromatography
was the method of choice for the analysis of samples.
The composition of the essential oil isolated by steam distillation from aerial parts of the Costa Rican herb Lepechinia schiedeana (Schlecht) Vatke (Lamiaceae) collected in El Empalme, Costa Rica, was determined by capillary gas chromatography
(GC) and coupled gas chromatography-mass spectrometry (GC-MS) analyses.
From liquid to gas, the ability of the technique has been steadily developed and this text provides a guide and reference to capillary gas chromatography
analysis of food, its components and trace contaminants.
None of the methods outlined uses capillary gas chromatography
. In general it seems that the methods given represent the "tried and true" as opposed to the latest technology.
SPME was used with different separation techniques such as capillary gas chromatography
(CGC) [23-30], GC/GC-MS [31-37], LC/LC-MS [38-50], GC-ICP-MS [51-57], and HPLC-UV/HPLC-MS [58-68].
Operating conditions for capillary gas chromatography
Gas HP 6890 (F.
Estimation of menthone, menthofuran, menthyl acetate and menthol in peppermint oil by capillary gas chromatography