1. backed with immense domain expertise, we have been able to offer the finest grade aostaf disposable pe gloves. 2. to meet the diverse requirements of our valued clients, we are engrossed in providing top-notch grade aostaf disposable pe gloves. this medication is used alone or with other medications to prevent nausea and vomiting caused by cancer chemotherapy. it is also used to prevent and treat nausea and vomiting after surgery. it works by blocking one of the body's natural substances (serotonin) that causes vomiting.