Our Advancare Nitrile Exam Gloves are manufactured from quality raw materials and processes and offer excellent fit, comfort, durability and protection. They are ASTM D6978 certified, tested for more than 60 chemicals and approved for use with chemotherapeutic drugs, including fentanyl. Proper selection of fentanyl-proof gloves is essential. Fentanyl is a synthetic opioid, and opioid powder can be absorbed through the skin or through open cuts or wounds around the hands and nails. It is best to purchase dark protective gloves when selecting gloves, so that white powder contamination can be more easily identified. INTCO always insists on high quality products and performance, providing users with reliable hand protection. The glove is an excellent choice for medical personnel who need high-quality multi-purpose gloves.