
The Arkray RPR (Rapid Plasma Reagin) test kit is a carbon antigen-based flocculation test used to detect syphilitic reagin antibodies in serum or plasma. It's a rapid test, providing results within 8 minutes, and utilizes stable, aqueous, ready-to-use reagents, eliminating the need for serum/plasma inactivation. The kit is manufactured by Arkray, and is CE certified.