PVP Prep Pad Dynarex 10% Strength Povidone-Iodine Individual Packet Medium Nonsterile - Dynarex Povidone-Iodine Prep Pad: Ideal for antiseptic skin preparation, venipuncture, IV starts, renal dialysis, pre-op prepping, and other minor invasive procedures. Packaged in convenient, easy-to-tear pouches. Each pad is saturated with a 10% povidone-iodine solution.