Polycyclic aromatic compounds of environmental and occupational importance — Their occurrence, toxicity and the development of high-purity certified reference materials J. JacobW. KarcherA. Boenke Review Pages: 755 - 767
Stereodifferentiation of some chiral monoterpenes using multidimensional gas chromatography C. AskariU. HenerA. Mosandl Original Papers Pages: 768 - 772
Continuous flow thin layer headspace (TLHS) analysis E. KozłowskiT. GóreckiE. Sieńkowska-Zyskowska Original Papers Pages: 773 - 776
Potentiometric titrimetry for the simultaneous quantification of ticarcillin and clavulanic acid in bulk and injectable dosage forms Ezzat M. Abdel-MoetyNashaat A. Khattab Original Papers Pages: 777 - 780
Pulse-polarographic determination of cefotaxime and its clinical applications S. SchröderR. VoigtW. Reiber Short Communications Pages: 781 - 782
HPLC of triazines after on-line photoderivatization Jürgen MattuschHelga BaranGeorg Schwedt Short Communications Pages: 782 - 784
TLC separation of m- and p-aminophenols by metal-ion addition to the chromatographic layer M. Kaštelan-MacanM. PetrovićŠ. Cerjan-Stefanović Short Communications Pages: 784 - 785
A simple and efficient trapping system for the investigation of exhalation samples L. JirovetzG. BuchbauerW. Balba Short Communications Pages: 785 - 786
