Civil Defense Kit meets needs of Hazmat teams, first responders, and firefighters who assess homeland security threats. Includes testing paper and 1 set of tubes for detecting chemical war-fare agents (CWAs) in gas, liquid, and vapor form. Allows for immediate testing of 14 common CWAs, including sarin nerve gas. Use companion pump to complete sampling time in 3 mins. or less. Provides accurate, on-site readings, while avoiding false positive or negative results often produced by photo or flame ionization detectors.