Amersham Pharmacia Biotech Analyser Industries BV Arizona Instrument Corp. (AZI) Astra Scientific International Inc. Atom S.A. Aviv Biomedical Inc. AVL Scientific Corp. Beckman Coulter Corp. Becton Dickinson & Co. Behring Diagnostics Inc. Behringwerke AG bioMerieux Vitek Inc. Biometra GmbH Bio-Rad Laboratories Inc. Bruker Instruments Inc. C.G.A. Strumenti Scientifici SpA Camspec Ltd. Capintec Inc. ChemLab Instruments Ltd. Curtin Matheson Scientific Inc. DataChem Inc. Difco Laboratories Dr. Bruno Lange GmbH Eppendorf-Netheler-Hinz GmbH ESA Inc. Eurogenetics Fisher Scientific Co. Fisons Instruments Inc. Fuji Photo Film Co. Ltd. Helena Laboratories HTL/High Tech Lab Instruchemie B.V. I-STAT Corp. Kleinfeld GmbH & Co. Labortechnik Kone Instruments Corp. Laboratorium Prof. Dr. Berthold GmbH + Co. KG Laborgerateborse GmbH Handelsgesellschaft fur Analysensysteme mbH Mallinckrodt Sensor Systems Inc. MALTA Medical Automatized Laboratory and Technical advice Nihon Kohden Inc. Nova Biomedical Corp. Organon Teknika N.V. Perstorp Analytical Environmental Precision Systems Inc. Radiometer Analytical S.A. SAFAS S.A. Schiapparelli Biosystems Inc. SCITEC S.A. SEAC Srl. Secomam S.A. Seradyn Inc. SERBIO Serono-Baker Diagnostics Inc. Spectron Corp. Stratec Electronic GmbH Swelab Instrument AB Transasia Bio-Medicals Pvt Ltd. Unipath Ltd. Vital Scientific N.V. Waters Corp. YSI Inc.