Fig. 2From: In vitro evaluation of novel antimicrobial coatings for surgical sutures using octenidineElution profiles in PBS buffer at 37 °C from a octenidine-laurate coatings and b octenidine-palmitate coated PGA sutures. Elution profiles were determined for each coating type at 11, 22, and 33 μg/cm containing sutures. Horizontal lines depict the normalized drug contents per cm coated suture, representing the limit of drug release for each drug concentrationBack to article page