Authors: NICOLAS EC SCHOLZ TH

Citation: Ec. Nicolas et Th. Scholz, ACTIVE-DRUG SUBSTANCE IMPURITY PROFILING - PART-I - LC UV DIODE-ARRAYSPECTRAL MATCHING/, Journal of pharmaceutical and biomedical analysis, 16(5), 1998, pp. 813-824

Authors: NICOLAS EC SCHOLZ TH

Citation: Ec. Nicolas et Th. Scholz, ACTIVE-DRUG SUBSTANCE IMPURITY PROFILING - PART-II - LC MS/MS FINGERPRINTING/, Journal of pharmaceutical and biomedical analysis, 16(5), 1998, pp. 825-836

Authors: TERFLOTH GJ PIRKLE WH LYNAM KG NICOLAS EC

Citation: Gj. Terfloth et al., BROADLY APPLICABLE POLYSILOXANE-BASED CHIRAL STATIONARY-PHASE FOR HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY AND SUPERCRITICAL-FLUID CHROMATOGRAPHY, Journal of chromatography, 705(2), 1995, pp. 185-194

Authors: BLUM AM LYNAM KG NICOLAS EC

Citation: Am. Blum et al., USE OF A NEW PIRKLE-TYPE CHIRAL STATIONARY-PHASE IN ANALYTICAL AND PREPARATIVE SUBCRITICAL FLUID CHROMATOGRAPHY OF PHARMACEUTICAL COMPOUNDS, Chirality, 6(4), 1994, pp. 302-313

Authors: LYNAM KG NICOLAS EC

Citation: Kg. Lynam et Ec. Nicolas, CHIRAL HPLC VERSUS CHIRAL SFC - EVALUATION OF LONG-TERM STABILITY ANDSELECTIVITY OF CHIRALCEL OD USING VARIOUS ELUENTS, Journal of pharmaceutical and biomedical analysis, 11(11-12), 1993, pp. 1197-1206