Our Nuclear Detection Wipes and Single-Use Ampule Tests complement existing gamma-ray detection methods, deliver immediate results, and require no maintenance or calibration, making them suitable for austere environments such as non-traditional or remote landing sites or ports. Codeac is highly portable and can be used in hard to get places aboard vessels and also can detect the elements that are easily shielded and have the potential to slip through undetected. Enabling border force and customs teams to detect active nuclear threats, deter nuclear trafficking and support in the instance when personnel have come into contact with illicit nuclear materials for triage and contamination management.