Optimization of reversed-phase separations

Karch, Karl; Sebestian, I.; Halász, I.; Engelhardt, H.

doi:10.1016/s0021-9673(00)82243-8

Cited by 139 publications

(28 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…In the case of EEFP and MEFP the elution in reversal order is detected. The retention time correlates with their eluting power according to eluotropic series, thus in this case the retention of organophosphates is weaker [29].…”

Section: Development Of a Two Dimensional Ic Methods For The Separatiomentioning

confidence: 99%

Two-dimensional ion chromatography for the separation of ionic organophosphates generated in thermally decomposed lithium hexafluorophosphate-based lithium ion battery electrolytes

Kraft

Grützke

Weber

et al. 2015

Journal of Chromatography A

View full text Add to dashboard Cite

Section: Development Of a Two Dimensional Ic Methods For The Separatiomentioning

confidence: 99%

Two-dimensional ion chromatography for the separation of ionic organophosphates generated in thermally decomposed lithium hexafluorophosphate-based lithium ion battery electrolytes

Kraft

Grützke

Weber

et al. 2015

Journal of Chromatography A

View full text Add to dashboard Cite

“…A number of researchers had reported a linear relationship between the log of the retention factor, k, and the volume fraction of methanol in Me -buffer mixtures used as mobile phases in reversed-phase chromatography (13,14).…”

Section: Experiments 1: Effects Of Mobile Phase Compositionmentioning

confidence: 99%

Enantioseparation of fluoxetine on a new β-cyclodextrin bonded phase column by HPLC

Ching

et al. 2002

Separation Science and Technology

View full text Add to dashboard Cite

A novel perphenyl carbamate of b-cyclodextrin immobilized onto aminized silica gel via multiple ureido chemical bonds was synthesized and its enantioseparation ability was evaluated as chiral stationary phase (CSP) through separation study of fluoxetine (FLU) on high performance liquid chromatography under reversed phase condition. The optimal separation condition of FLU was found and a good separation was obtained. The influences of mobile phase composition, ionic strength, pH, flow rates of mobile phase, and column temperature on retention behavior, resolution of (R)-FLU and (S)-FLU were studied. The results showed that the new CSP had good separation ability and built a strong basis for the large-scale separation of FLU.

show abstract

“…Several studies have shown that Eq. [3] is valid within experimental error over wide limits in both kЈ and ⌽ b (13)(14)(15)(16)(17)(18)(19)(20)(21)(22)(23). The coefficient is related to the strength of pure solvent B as mobile phase.…”

Section: Methodsmentioning

confidence: 91%