Gas in cylinders

MICROPUR CLASSIC MC 1000F - 100 ml Micropur Classic inactivates bacteria and keeps water fresh for up to 6 months without germs, algae and odors. This makes it ideal for storing water in storage tanks. 1. Application: with clean water 2. Technology: Silver ions 3. Contact time: 2 hours in clear water Micropur Classic Liquid: Ideal for camping. Shelf life...