Weber Scientific Sterile Swab System with Neutralizing Buffer, 3.5" L

Each SRK (swab rinse kit) is a complete collection kit and is comprised of a labeled screw cap tube with a swab stick attached to the cap and the tube filled with 10 ml of rinse solution. Swab is nontoxic polyester attached to either a 3.5" (95 mm) or 5.75" (150 mm) breakable plastic shaft. Gamma irradiated for sterility. A certificate of analysis is supplied with each lot. The popular neutralizing solution is an isotonic buffered rinse solution that contains neutralizers to inhibit the false-negative results of most sanitizing chemicals, including Tween® 80 and lecithin for QAC's (quaternary ammonia compounds) and iodine, and sodium thiosulfate for chlorine bleach.

• Hygienic assessment- enables routine hygiene monitoring of food contact surfaces and assessment of hygienic status of food processing environments
• Sanitization validation - convenient system for verification and validation of effective sanitization and disinfection procedures
• Available in standard or long-length - for sampling uneven or irregular surfaces, equipment, difficult to reach sites and heavily contaminated surfaces