This historic 1965 photograph, depicted a laboratory technician, as she was measuring out various powdered chemicals, which would subsequently be combined in order to formulate reagents to be used in conjunction with an AutoAnalyzer®. The AutoAnalyzer®, manufactured by the former Technicon Corporation, used a continuous flow analysis (CFA) technique, which automated what was once a manual process of sample analysis. https://unsplash.com/photos/4rRWFQb7VZc