Citation: J. Shen et Js. Brodbelt, Post-column metal complexation of quinolone antibiotics in a quadrupole ion trap, RAP C MASS, 13(14), 1999, pp. 1381-1389
Citation: Bj. Hall et al., Aqueous phase hexylchloroformate derivatization and solid phase microextraction: Determination of benzoylecgonine in urine by gas chromatography-quadrupole ion trap mass spectrometry, J FOREN SCI, 44(3), 1999, pp. 527-534
Citation: Bj. Hall et al., Solid-phase extraction in conjunction with matrix-assisted laser desorption ionization/quadrupole ion trap mass spectrometry for the determination ofbenzoylecgonine in urine, APPL SPECTR, 53(11), 1999, pp. 1361-1366
Citation: Ec. Kempen et Js. Brodbelt, Investigation of alkali metal cation selectivities of lariat ethers by electrospray ionization mass spectrometry, ANALYT CHEM, 71(24), 1999, pp. 5493-5500