Shop Our Store Radon Store / Radon Sort by We recommend Newest arrivals Price: Low to High Price: High to Low Name: A to Z Name: Z to A Radon Test Kit (2-Pack) Radon Test Kit (2-Pack) $42.50 Radon Test Kit (3-Pack) Radon Test Kit (3-Pack) $65.25 Radon Test Kit (4-Pack) Radon Test Kit (4-Pack) $88.00 Radon Test Kit (5-Pack) Radon Test Kit (5-Pack) $110.75