A panel for use in a cathode ray tube includes a face portion for displaying picture images, a skirt portion extending backward from a perimeter of the face portion and a blend radius portion joining the skirt portion to the face portion. Such compounds can be used as lead compounds in methods for preparing antibacterial agents for treating bacterial infections. The aft-body, which is composed of a non-metal material, such as a composite material or a thermoplastic material, includes a crown portion, a sole portion and an optional ribbon section.