pre-weighed lactose sugar used for evaluating the presence or absence of lactose malabsorption or lactose intolerance in the human body

medical diagnostic apparatus, namely a test kit used for determining the amount of lactic acid in an athlete's blood

PRE-WEIGHED DOSE OF VANILLA-FLAVORED LACTOSE (MILK SUGAR) USED IN PLACE OF MILK FOR THE EVALUATION OF LACTOSE MALABSORPTION