Biological preparations for pharmaceutical purposes; chemical preparations containing enzymes for pharmaceutical purposes; chemical preparations for pharmaceutical purposes; chemical products for pharmaceutical use; chemico-pharmaceutical preparations; filled ampoules of pharmaceutical preparations; filled syringes for medical purposes (containing pharmaceuticals); filled vials of pharmaceutical preparations; glucose in the form of pharmaceutical products; ophthalmic pharmaceutical preparations; pharmaceutical compositions; pharmaceutical compound eye-drops; pharmaceutical medicaments in unit dosage form; pharmaceutical preparations; pharmaceutical preparations containing enzymes; pharmaceutical preparations containing vitamins; pharmaceutical preparations for health care; pharmaceutical preparations for human use; pharmaceutical preparations for the treatment of the eyes; pharmaceutical preparations for topical use; pharmaceutical preparations for veterinary use; pharmaceutical products; pharmaceutical products derived from natural sources; pharmaceutical products for use by humans; pharmaceutical substances; preparations for application to the body (pharmaceuticals); topical pharmaceutical compositions