Mistral 1640B ExPen 1,2,3 Kit (Blue ) Explosives Detection Kit

The Mistral ExPen 1640B 1,2,3 Explosive Detection Kit in blue is a top - notch solution for detecting explosives. It's a world - leading presumptive field test product for explosive substances or trace residues. This kit can detect 99% of the explosives on the FBI Threat List. With just a contact with specific explosive substances, it produces a unique color, giving you 'on - the - spot' results in seconds. All MSI wet chemistry products in this kit are highly sensitive. Designed for military, EOD, and security personnel, it's a portable kit for ground - level explosive detection. The full kit contains ExPen 1, 2, and 3.

Using this explosive detection kit is easy. First, make sure you're in a proper environment for explosive detection. Take out the ExPen from the kit as needed. When you suspect an area has explosive substances or residues, gently apply the ExPen to the suspected surface. Wait for just a few seconds, and if there are explosives, you'll see a unique color change. Note that you should handle the kit with care, as it contains chemical substances. Don't expose the kit to extreme temperatures or moisture. After each use, put the ExPen back in the kit and store it in a cool, dry place. If the kit is damaged or you notice any abnormal conditions, stop using it immediately and contact the supplier.