If you wish to place your order by phone in the United States or Canada, please call 800-762-7774 Monday through Friday 9:00 am to 5:00 pm central time.

Canadian orders of 1-5 quantities of Alpha-track Radon Gas Test Kits and 1-5 quantities of Air Chek Short-Term Radon Gas Test Kits can be purchased on line. For larger orders from Canada and all International orders, please contact RSSI directly at +1-847-965-1999

All prices include standard shipping, analysis and report.

Please contact usat 800-762-7774 for competitive bids and large quantity discounts.