Authors: CARSON MC NGOH MA HADLEY SW

Citation: Mc. Carson et al., CONFIRMATION OF MULTIPLE TETRACYCLINE RESIDUES IN MILK AND OXYTETRACYCLINE IN SHRIMP BY LIQUID-CHROMATOGRAPHY PARTICLE-BEAM MASS-SPECTROMETRY, Journal of chromatography B. Biomedical sciences and applications, 712(1-2), 1998, pp. 113-128

Authors: SCHERMERHORN PG CHU PS NGOH MA

Citation: Pg. Schermerhorn et al., DETERMINATION OF CEPHAPIRIN AND CEFTIOFUR RESIDUES IN BOVINE-MILK BY LIQUID-CHROMATOGRAPHY WITH ULTRAVIOLET DETECTION, Journal of AOAC International, 81(5), 1998, pp. 973-977

Authors: NGOH MA

Citation: Ma. Ngoh, DETERMINATION OF TILMICOSIN IN BOVINE-MILK BY LIQUID-CHROMATOGRAPHY WITH ULTRAVIOLET DETECTION, Journal of AOAC International, 79(3), 1996, pp. 652-655

Authors: NGOH MA CULLISON R

Citation: Ma. Ngoh et R. Cullison, DETERMINATION OF TRICHLORFON AND DICHLORVOS RESIDUES IN SHRIMP USING GAS-CHROMATOGRAPHY WITH NITROGEN-PHOSPHORUS DETECTION, Journal of agricultural and food chemistry, 44(9), 1996, pp. 2686-2689