BIOLAZ

PARTICLE DETECTORS FOR DETECTING AIRBORNE PARTICLES; BIOLOGICAL DETECTORS FOR DETECTING AIRBORNE BIOLOGICAL ORGANISMS; INSTRUMENTATION, namely, PARTICLE DETECTORS FOR DETECTING, COUNTING OR SIZING OF CONTAMINANT PARTICLES AND BIOLOGICAL ORGANISMS, INCLUDING AIRBORNE BIOLOGICAL PARTICLES AND INERT PARTICLES; REAL-TIME PARTICLE MONITORS FOR AIRBORNE CONTAMINANTS AND BIOLOGICS, INCLUDING REAL-TIME INERT PARTICLE MONITORS AND REAL-TIME BIOLOGICAL MONITORS