Factory sealed, Virgin 10LB cylinder of R22. This is made to US Standards for purity. Do not trust your unit to any other R22. IF YOU DO NOT HAVE CERTIFICATION.YOU MUST SIGN A STATEMENT WITH YOUR FULL LEGAL NAME STATING YOU INTEND TO RE-SELL THE REFRIGERANT TO A CERTIFIED PERSON. We want all of our customers to know we appreciate your business and every cylinder we sale is important to us. Thank you again for allowing us the opportunity to serve you!!!! The item "R22 R-22 R 22 Refrigerant 10lb Cylinder (Made in USA) Sealed" is in sale since Monday, June 10, 2019. This item is in the category "Business & Industrial\HVAC\Other HVAC". The seller is "8774lights" and is located in Lenoir, North Carolina. This item can be shipped to United States.