Prediction of retention data from stationary phase constants in gas chromatography

1993 ◽  
Vol 37 (5-6) ◽  
pp. 250-258 ◽  
Author(s):  
L. Rohrschneider
Keyword(s):  
Gas Chromatography ◽  
Stationary Phase ◽  
Retention Data ◽  
Prediction Of Retention

Study of a new type of active carbon CF-1 as an adsorbent in gas chromatography

1982 ◽  
Vol 47 (2) ◽  
pp. 582-587 ◽  
Author(s):  
Ladislav Feltl ◽  
Jana Hronková ◽  
Eva Smolková
Keyword(s):  
Gas Chromatography ◽  
Stationary Phase ◽  
Active Carbon ◽  
Retention Data ◽  
Heats Of Adsorption ◽  
New Type

A new type of active carbon, CF-1, was used as the stationary phase in gas chromatography. The adsorption of n-alkanes C2-C5, 1-alkenes C2-C4, acetylene, alcohols, ethyl ethers, CO2, H2S and SO2 was studied. The measurements were carried out with the original adsorbent and after its reduction with hydrogen at a temperature of 1 000°C. The original and pretreated active carbon were evaluated on the basis of the determined retention data and calculated value of the differential heats of adsorption.

Preparation of mixed stationary phase of cellulose and polysiloxane ionic liquid for gas chromatography

2014 ◽  
Vol 32 (10) ◽  
pp. 1117
Author(s):  
Gang CHEN ◽  
Xiaojie ZHAO ◽  
Jun XING ◽  
Yuhua YAO ◽  
Jingjing ZHENG
Keyword(s):  
Gas Chromatography ◽  
Ionic Liquid ◽  
Stationary Phase ◽  
Mixed Stationary Phase

Evaluation of "Dexsil 300 GC" as Stationary Phase in Gas Chromatography of Triiodothyronine and Thyroxine in Human Serum

1973 ◽  
Vol 19 (1) ◽  
pp. 109-112 ◽  
Author(s):  
Mohammed Tajuddin ◽  
Stanley G Elfbaum
Keyword(s):  
Gas Chromatography ◽  
Stationary Phase ◽  
Human Serum ◽  
Methyl Esters ◽  
Phase Separations ◽  
Heat Stable

Abstract The N,O-dipivalyl methyl esters of triiodothyronine and thyroxine were prepared and gas chromatographed. "Dexsil 300 GC," a heat-stable polycarboranesiloxane, was used as the stationary phase. Separations were good and prompt. As little as 250 pg of triiodothyronine was detectable. Dexsil 300 GC was used satisfactorily in measuring serum triiodothyronine

Prediction of retention data when using incremental multiple development techniques

1997 ◽  
Vol 45 (1) ◽  
pp. 369-372 ◽  
Author(s):  
B. Szabady ◽  
M. Ruszinkó ◽  
Sz. Nyiredy
Keyword(s):  
Retention Data ◽  
Prediction Of Retention

A New Stationary Phase for Capillary Gas Chromatography: Calix[4]resorcinarene Functionalized with Imidazolium Cationic Units

2021 ◽  
Vol 84 (4) ◽  
pp. 325-333
Author(s):  
Xiaomin Shuai ◽  
Zhiqiang Cai ◽  
Xinyu Zhao ◽  
Yujie Chen ◽  
Qian Zhang ◽  
...  
Keyword(s):  
Gas Chromatography ◽  
Stationary Phase ◽  
Capillary Gas Chromatography ◽  
New Stationary Phase
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