No single technology alone can secure borders. Border security organizations utilize a slew of technology resources (X-ray machines, bomb detections sniffers, etc.), human and canine resources to control boarders. The PASS portable unit is a versatile and portable technology that can be added to such arsenal. PASS is the only portable technology today that can detect contraband liquids in sealed containers. It offers customs the ability to validate the manifest of liquid containers and bulk solids. For a general presentation of PASS in the security industry you can click on this link while for a general presentation of PASS in the pharmaceutical industry you can click on this link.