Glenbrook Technologies introduces a new x-ray technology for security screening of mail, parcels and hand luggage for "at-risk" locations such as animal research laboratories, family planning clinics and government or military facilities. Glenbrook's real-time x-ray screening systems provide high-resolution, highly magnified images of organic and inorganic particles, powders, plastic explosives, detonators, liquids and micro-circuitry. The systems incorporate Glenbrook's patented MXRA x-ray camera, which can analyze even small quantities of materials that are not dense enough for conventional x-ray systems to detect. Magnified, computer-processed images of the contents of letters, packages or briefcases are displayed in real time on a monitor and can be stored or e-mailed as needed. Glenbrook's security x-ray screening systems are available in both console and portable desktop versions.