Automated method for study of drug metabolism

Commercially available equipment can be modified to provide automated system for assaying drug metabolism by continuous flow-through. System includes steps and devices for mixing drug with enzyme and cofactor in the presence of pure oxygen, dialyzing resulting metabolite against buffer, and determining amount of metabolite by colorimetric method

Accelerated Aging: Photochemical and Thermal Aspects

Surveys accelerated-aging tests and the underlying causes of the deterioration of organic coatings, based on research conducted at the Carnegie Mellon Research Institute