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- [2] ION-PAIR-ADSORPTION THIN-LAYER CHROMATOGRAPHY OF QUATERNARY AMMONIUM-IONS .9. SELECTIVITY COEFFICIENTS[J]. PHARMAZIE, 1982, 37 (07): : 525 - 525GIEBELMANN, R
- [3] ION-PAIR-ADSORPTION THIN-LAYER CHROMATOGRAPHY OF QUATERNARY AMMONIUM-IONS .8. PARAMETERS OF AN EVEN DISTRIBUTION[J]. PHARMAZIE, 1982, 37 (07): : 524 - 524GIEBELMANN, R
- [4] ION-PAIR-ADSORPTION THIN-LAYER CHROMATOGRAPHY OF QUATERNARY AMMONIUM-IONS .4. DEPENDENCE OF RETENTION ON THE COUNTERION RADIUS[J]. PHARMAZIE, 1981, 36 (11): : 786 - 786GIEBELMANN, R
- [5] ION-PAIR-ADSORPTION THIN-LAYER CHROMATOGRAPHY OF QUATERNARY AMMONIUM-IONS .5. RETENTION EQUATION FOR SILICA-GEL[J]. PHARMAZIE, 1981, 36 (11): : 786 - 787GIEBELMANN, R
- [6] RELATIONSHIP BETWEEN ANTI-ION CONCENTRATION AND RADIUS .10. ION-PAIR-ADSORPTION THIN-LAYER CHROMATOGRAPHY OF QUATERNARY AMMONIUM-IONS[J]. PHARMAZIE, 1982, 37 (10): : 737 - 737GIEBELMANN, R
- [7] ION-PAIR-ADSORPTION THIN-LAYER CHROMATOGRAPHY OF QUATERNARY AMMONIUM-IONS .13. SIMPLE APPROXIMATION RELATION FOR RF-VALUES[J]. PHARMAZIE, 1984, 39 (07): : 471 - 473GIEBELMANN, R
- [8] ION-PAIR-ADSORPTION THIN-LAYER CHROMATOGRAPHY OF QUATERNARY AMMONIUM-IONS .2. DEPENDENCE OF RETENTION ON THE ORGANIC-SOLVENT IN THE MOBILE PHASE[J]. PHARMAZIE, 1981, 36 (07): : 514 - 514GIEBELMANN, R
- [9] ION-PAIR ADSORPTION THIN-LAYER CHROMATOGRAPHY OF QUARTERNARY AMMONIUM-IONS .14. ION-EXCHANGE, ION SUPPRESSION AND ION-PAIR CHROMATOGRAPHY OF ORGANIC AMMONIUM-IONS IN SILICA-GEL[J]. PHARMAZIE, 1985, 40 (02): : 108 - 109GIEBELMANN, R
- [10] ION-PAIR ADSORPTION THIN-LAYER CHROMATOGRAPHY OF QUATERNARY AMMONIUM-IONS .1. DEPENDENCE OF RETENTION ON COUNTERION CONCENTRATION AND TEST ION CHARGE NUMBER[J]. PHARMAZIE, 1981, 36 (05): : 385 - 386GIEBELMANN, R