KIN-TEK makes all kinds of  disposable and refillable permeation tubes including permeation tubes for dopants of Phosgene, DMMP, Phospine, etc.  Dopants are use to validate the operation of trace detection systems that detect narcotics, explosives, and so forth. As a leading manufacturer, KIN-TEK Trace Source™ permeation tubes and gas standards generators are found in applications of airport security, law enforcement, and the military, among others. KIN-TEK Trace Source™ dopant permeation tubes are compatible with GE Trace Detection Systems, TSA airport security systems, etc. Dopants include Phosgene, DMMP, Phosphine, Arsine, Chlorine, HCN, etc. Please call on KIN-TEK to help you with your dopant requirements. … [Read more...]