PTI

REPLACEMENT AND ADDITIONAL PARTS FOR CONTINUOUS-FLOW, AUTOMATIC, MEDICAL-SPECIMEN ANALYZERS-NAMELY, LINEAR CONVERTERS, ANALYTICAL CARTRIDGES, DEBUBBLERS, MANIFOLDS, HEATING BATHS, SAMPLERS, PUMPS, COLORIMETERS, RECORDERS, DIALYZERS, FLAME PHOTOMETERS, FLUOROMETERS, DIGESTORS, FILTERS, NIPPLES, PULSE SUPPRESSORS, MIXING COILS, CONNECTORS, FITTINGS, PROGRAMMERS, SAMPLE CUPS, FLEXIBLE TUBING, PIPETTE TIPS, GLASS COILS, GLASS TUBING AND GLASS CONNECTORS; AND BLOOD SERUM FILTERS