5 Pharmaceutical preparations, namely, analgesics, topical anesthetics, antacids, antibiotics, antihistamines, purgatives, namely, cathartics, central nervous system depressants, expectorants, hormones, central nervous system stimulants and vitamin supplements; external and topical preparations and dermatological preparations, namely, acne treatment preparations in the nature of cleansers and creams, antibacterial ointments, antiseptic cleaners, ear drops, and medicinal creams for skin care; ophthalmic preparations, namely, eye drops and solutions used in connection with contact lenses; veterinary preparations for the treatment of arthritic conditions, coughing, motion sickness, vitamin and mineral deficiencies, and worm infections for pets; dental preparations, namely, adhesives, alginates, alloys, anesthetics, cements, germicides, and sealants; instrument sterilizers, namely, sanitary sterilizing preparations; sanitary sterilizing preparations