9 Laboratory apparatus and instruments, namely, sample tubes, collection loops, chromatography columns, and automated analyzers for the detection and analysis of microorganisms, bacteria, yeasts, and fungi in industrial, agricultural, clinical, and environmental samples; sample tubes, collection loops, chromatography columns, and automated analyzers for preparing samples and performing chromatography and mass spectrometry for the detection and analysis of microorganisms, bacteria, yeasts, and fungi in industrial, agricultural, clinical, and environmental samples