laboratory equipment, namely, clamps and frames and connectors, tissue processors, microscope slides, cover glass, chamber slides and custom glass, slide and cassette storage units, slide covers, slide holders, specimen slides; optical lenses; apparatus and scientific instruments, namely, chromatography columns and their parts; accessories for microtomes, namely, instruments to insert or to color sections and samples in the nature of blade holders, section transfer systems to transport sections from microtomes to a water bath, cool cut for cooling of a block with sample; microtome blades and blade dispensers; optical instruments, namely, microscopes; glassware for laboratory and scientific use, namely, coverslips, adhesion slides, non-adhesion slides, frosted slides and color tab slides; histology and cytology and haematology and microbiology equipment, apparatus and supplies, namely, base molds, cassettes, control slides, cutting board units and associated mounting pins, marking pens, containers and closures therefor for transporting biological fluids and specimens, mold release compounds, molds, paraffin handling equipment, disposable microtome blades; disposable sample chambers for use in centrifuges; funnels for use in testing samples of body fluids; parts and fittings therefor; centrifugal machines in the nature of laboratory equipment; apparatus and instruments in the nature of specialized centrifuges and related consumable funnels for transporting cells to slides and for depositing cells or other goods on microscope plates; downloadable computer application software for medical diagnostic

immunostaining systems, namely, immunostaining apparatus for medical diagnostic use incorporating computer hardware and software for maintaining and analyzing the immunostaining process; glove liners for use with latex medical gloves; apparatus for medical clinical use, namely, cassettes for holding tissue specimens for processing and analysis; equipment for cutting microtomes and their parts for medical purposes in the nature of medical cutting devices