... 3. CE/ISO harmless and smellless disposable nitrile working gloves Nitrile glove usageONLYEST nitrile glove are widely used in restaurant, ... hotel ,household using ,laboratory ,medical ,food service etc.Nitrile ... grade)Quality standards: meets ASTM13084, EN420 ,etc. Nitrile glove Features :1, Non-allergic reation to human ...