Powder Free Polysilk Polymer Coated Low Protein 13000 Series. The 13000 Series are Polysilk latex gloves that meet the standard for the exceptional comfort and premium quality for the experienced professional, as it provides protection to a broad range of chemical and biological hazard. Polysilk is thickest at the fingertips for greater barrier protection and textured for gripping in wet and dry conditions. This latex examination glove goes on easily without powder and meets proposed FDA and current ASTM standards for reduced protein content. Feature & Benefits: Powder Free. Premium low modulus latex glove for true benifit, comfort, and reduced hand fatigue. Thickest at the fingertips for added protection where you need it most. Textured fingers for secure grip in we and dry conditions. Less than 50 micrograms of extractable latex protein. 10 boxes per case - 100 gloves per box.