High-temperature gas-chromatographic separations using glass capillary columns and carborane stationary phases

1972 ◽  
Vol 44 (1) ◽  
pp. 9-13 ◽  
Author(s):  
Milos. Novotny ◽  
Ramon. Segura ◽  
Albert. Zlatkis
Keyword(s):  
High Temperature ◽  
Stationary Phases ◽  
Capillary Columns ◽  
Glass Capillary ◽  
Chromatographic Separations ◽  
Glass Capillary Columns ◽  
High Temperature Gas

High-temperature gas chromatography–mass spectrometry with glass capillary columns for the screening of natural products

2002 ◽  
Vol 947 (2) ◽  
pp. 255-265 ◽  
Author(s):  
Alberto dos Santos Pereira ◽  
Silvia Albero Carbonell ◽  
Francisco Radler de Aquino Neto ◽  
Ana Claudia Fernandes do Amaral ◽  
Roderick A Barnes
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Natural Products ◽  
High Temperature ◽  
Capillary Columns ◽  
Gas Chromatography Mass Spectrometry ◽  
Glass Capillary ◽  
Chromatography Mass Spectrometry ◽  
Glass Capillary Columns ◽  
High Temperature Gas

High-Resolution Gas-Chromatographic Analysis of the Volatile Constituents of Body Fluids, with Use of Glass Capillary Columns

1974 ◽  
Vol 20 (9) ◽  
pp. 1105-1110 ◽  
Author(s):  
Milos Novotny ◽  
Michael L McConnell ◽  
Milton L Lee ◽  
Raleigh Farlow
Keyword(s):  
Human Urine ◽  
Chromatographic Analysis ◽  
High Efficiency ◽  
Stationary Phases ◽  
Capillary Columns ◽  
Porous Polymer ◽  
Glass Capillary ◽  
Volatile Constituents ◽  
Glass Capillary Columns ◽  
Glass Columns

Abstract Trace volatile constituents of human urine, serum, and cerebrospinal fluid were concentrated on a porous polymer precolumn, and resolved with high-efficiency glass capillary columns. Thin-film glass columns facilitate effective resolution of underivatized compounds within the volatility range up to docosane in relatively short analysis times. Glass capillary columns coated with stationary phases of different polarity were used. Recorded volatile metabolic profiles of human urine are altered after the sample is treated with β-glucuronidase and sulphatase.

High temperature silylation of glass capillary columns

1980 ◽  
Vol 3 (7) ◽  
pp. 337-344 ◽  
Author(s):  
M. Godefroot ◽  
M. Van Roelenbosch ◽  
M. Verstappe ◽  
P. Sandra ◽  
M. Verzele
Keyword(s):  
High Temperature ◽  
Capillary Columns ◽  
Glass Capillary ◽  
Glass Capillary Columns
Sign in / Sign up

Export Citation Format

Share Document