Authors: Zweigenbaum, J Heinig, K Steinborner, S Wachs, T Henion, J

Citation: J. Zweigenbaum et al., High throughput bioanalytical LC/MS/MS determination of benzodiazepines inhuman urine: 1000 samples per 12 hours, ANALYT CHEM, 71(13), 1999, pp. 2294-2300

Authors: Steinborner, S Henion, J

Citation: S. Steinborner et J. Henion, Liquid-liquid extraction in the 96-well plate format with SRM LC MS quantitative determination of methotrexate and its major metabolite in human plasma, ANALYT CHEM, 71(13), 1999, pp. 2340-2345