World Bioproducts – PUR-Blue™ DUO Swabs

World Bioproducts – PUR-Blue™ DUO Swabs PUR-Blue™ DUO Swab Samplers combine practical convenience with sound microbiology. DUO is designed to facilitate the collection and enrichment of pathogens with a single device. One tube of the DUO contains a polyurethane tip swab hydrated with a neutralizing media. The second tube contains a ready-to-use enrichment broth for…

World Bioproducts – PUR-Blue™ Swabs

World Bioproducts – PUR-Blue™ Swabs Unlike the traditional fiber-style cotton or Dacron tipped swabs, PUR-Blue™ swab samplers possess a medical grade polyurethane foam tip that resists tearing and fraying, making it the ideal tool for sampling rough surfaces. The strong and flexible shaft, combined with the easy-to-grip large cap, allows the user to press firmly…