laboratory apparatus, instruments and equipment, namely, microscopes, plain slides for microscopes, cover glass for specimens, microscope slide electric warmers, heating stages, electric analyzers for testing biological samples, pipettors, pipe tips, electronic timers, magnetic stirrers for biological substances, water baths for biological substances, reverse osmosis purifiers for biological substances, electronic scales, incubators for pre-heating laboratory glassware, sterilizers for drying and sterilizing laboratory glassware, extender vats, semen bottles, semen tubes, semen bags, semen bags in rolls, mixing bags, filling systems for filling containers, comprised of a clamp, a filling tube and a sinker, stands for holding dispensing bags, manual dispensers and sealers, filling machines, dispensing and sealing machines, electric thawing units; database management computer software; computer software for controlling dispensing and sealing machines; computer software for generating and printing labels

veterinary apparatus, instruments and equipment, namely, dummy animals for semen collection procedures, anti-skid mats for placing under the aforesaid dummy animals, insulated cups for semen collection, semen filters, gloves for veterinary use, artificial insemination catheters, extension tubes for insemination catheters, waist aprons for holding insemination equipment, pressure-fitting stimulation devices for placing on animals during artificial insemination process, clamps and elastics for assisting hands-free artificial insemination process, syringes, needles, thermometers, scanners, artificial vaginas, artificial insemination straws and identification plugs therefor, goblets for storing artificial insemination straws, disposable artificial insemination guns, disposable sheaths and tubes for use in connection with artificial insemination guns, insemination sheath and insemination tube protectors and covers, plastic rings for animal tail docking, plastic rings for holding semen collection tubes, castration bands, nylon mesh filters for use in artificial insemination procedures, plastic tubes holding a cotton swab for uterine biological sample collection, embryo flush tubing sets