26 LABORATORY EQUIPMENT, SPECIFICALLY MICROSCOPES, SCALES AND BALANCES, ELECTRICAL HOT PLATES AND HOT PLATE STIRRERS, INCUBATORS AND INCUBATOR SHAKERS, CENTRIFUGES, ULTRASONIC CLEANERS, PHOTOELECTRIC FLUOROMETERS, DEVICES FOR SPECTOPHOTOMETRIC ANALYSES, OSMOMETERS, FRACTION COLLECTORS; ELECTROPHORESIS APPARATUS, AND INSTRUMENTS FOR RADIOISOTOPE MEASUREMENTS