instruments, namely, electrical, mechanical and electro-mechanical apparatus and instruments for the sampling, detection, identification, measuring, and testing, and analysis of pathogens, biological and chemical agents, and toxins, namely, scientific instruments for use in increasing concentration of samples, sample analyzers for rapid analysis of biological and chemical agents, pathogens, toxins, and heavy metals, and electronic transmitters of reported data using computer networks; Cassett...

VOTE RECORDING AND TABULATING UNITS