Medline Povidone Iodine Prep Pads And Swabsticks: Povidone Iodine is a broad-range antimicrobial that kills bacteria, fungi, viruses, protozoa and yeast. Forms skin protection against microbes until the solution is washed from the skin. Each pad or swabstick is saturated with a 10% PVP-I, USP solution equivalent to 1% available iodine. Prep Pad, Medium, Box of 100.