As an Amazon Associate, we earn from qualifying purchases. Home » Cole-Parmer » EW-36136-00 Single-Element Immersion Heaters. Single Element Heaters Encsed in 304 Stainless Steel or PTFE include a grounded sol... Cole-Parmer . EW-36136-00 Attributes Brand name, Manufacturer name, ManufacturerCole-Parmer