Laboratory apparatus, instruments and supplies, in the nature of laboratory instruments for use in staining tissue specimens mounted on glass slides; automated histology and cytology slide staining apparatus in the nature of laboratory instruments for use in staining specimens mounted on glass slides; laboratory instruments, namely, tissue processors to automatically prepare tissue samples for laboratory histological testing; laboratory equipment, namely, tissue cassettes for holding and storing histological specimens; automatic slide coverslippers in the nature of laboratory instruments for mounting glass coverslips on microscope slides; laboratory equipment, namely, slide preparation equipment; laboratory equipment, namely, microscopic slides and cover glass for microscopic slides.

Diagnostic preparations for medical purposes; Clinical medical histology and cytology reagents and clinical medical staining reagents for preparation of pathology tissue specimens for medical purposes.