Refracts.com is owned by Westover Scientific, Inc. We are committed to giving our customers the best values on quality refractometers. Westover Scientific is a Seattle-based (Mill Creek, WA) optical equipment design and m......Refracts.com is owned by Westover Scientific, Inc. We are committed to giving our customers the best values on quality refractometers. Westover Scientific is a Seattle-based (Mill Creek, WA) optical equipment design and manufacturing firm with a national and international client base. Our work consists of designing and manufacturing optical and microscopy products and software for science, biotechnology, pharmaceutical, clinical, education, and industrial applications. We consider ourselves to be a concept-to-completion company, with design and development ranging from simple optical components to advanced automated imaging and analysis systems.