Detection kits for Clostridium difficile Lyophilized format designed for room temperature shipping Available in TaqMan format for analysis Norgen’s Clostridium difficile TaqMan PCR Lyophilized Kit is designed for the detection of Clostridium difficile specific DNA in a real-time PCR based on the use of TaqMan® technology. The lyophilized format is designed to ship the kit at ambient temperature. Norgen’s Clostridium difficile TaqMan Lyophilized Probe/Primer and Control Set is designed for the detection of Clostridium difficile specific DNA in a real-time PCR based on the use of TaqMan® technology. The lyophilized format is designed to ship the kit at ambient temperature.