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Citation: Ha. Kuiper et al., ILLEGAL USE OF BETA-ADRENERGIC AGONISTS - EUROPEAN-COMMUNITY, Journal of animal science, 76(1), 1998, pp. 195-207

Authors: TUINSTRA LGMT ROOS AH GRIEPINK B MAIER EA

Citation: Lgmt. Tuinstra et al., CERTIFICATION OF AN ANIMAL FEED REFERENCE MATERIAL FOR THE ORGANOCHLORINE PESTICIDE CONTENTS - BCR CRM-115, Fresenius' journal of analytical chemistry, 357(8), 1997, pp. 1035-1041

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Citation: Ja. Vanrhijn et al., POSSIBILITIES FOR CONFIRMATORY ANALYSIS OF SOME BETA-AGONISTS USING 2DIFFERENT DERIVATIVES SIMULTANEOUSLY, Journal of chromatography B. Biomedical applications, 665(2), 1995, pp. 395-398

Authors: SCHIMMEL H GRIEPINK B MAIER EA KRAMER GN ROOS AH TUINSTRA LGMT

Citation: H. Schimmel et al., INTERCOMPARISON STUDY ON MILK POWDER FORTIFIED WITH PCDD AND PCDF, Fresenius' journal of analytical chemistry, 348(1-2), 1994, pp. 37-46

Authors: VANDENBERG F ROOS AH TUINSTRA LGMT LEISTRA M

Citation: F. Vandenberg et al., MEASURED AND COMPUTED CONCENTRATIONS OF 1,3-DICHLOROPROPENE AND METHYL ISOTHIOCYANATE IN AIR IN A REGION WITH INTENSIVE USE OF SOIL FUMIGANTS, Water, air and soil pollution, 78(3-4), 1994, pp. 247-264

Authors: TUINSTRA LGMT ROOS AH VANTRIJP JMP

Citation: Lgmt. Tuinstra et al., LIQUID-CHROMATOGRAPHIC DETERMINATION OF AFLATOXIN M(1) IN MILK POWDERUSING IMMUNOAFFINITY COLUMNS FOR CLEANUP - INTERLABORATORY STUDY, Journal of AOAC International, 76(6), 1993, pp. 1248-1254