Vio Chemicals US

Callahan Company is a uniquely positioned regional distributor dedicated to providing the best service available to all our customers, large and small.We represent a large and ever growing group of suppliers offering chemicals and raw materials for use in a diverse and changing world including: coatings; inks and adhesives; household, institutional and industrial cleaners; cosmetic and personal care products; and pharmaceutical and vitamin products.Check out our list of products and services, including custom services, to see how we can help you. If you don't see what you need, give us a call and one of our friendly customer service representatives will gladly help you.

G & D Tool Co Inc is a manufacturing company based in Waltham, MA, specializing in the production of precision tools and components. With a focus on quality craftsmanship and attention to detail, the company serves a diverse range of industries and clients seeking reliable machining solutions. Generated from their business information

PerkinElmer is a provider of scientific instruments, consumables and services to the pharmaceutical, biomedical, environmental testing and general industrial markets. The company designs, manufactures, markets and services products for the fields of life and analytical sciences, optoelectronics and fluid sciences. The company s life and analytical sciences division provides drug discovery, genetic screening, environmental and chemical analysis tools and instrumentation. Its optoelectronics division provides technology for biomedical imaging and industrial smart devices. The company s fluid sciences division works with aerospace, semiconductor processing and energy technology companies. PerkinElmer employs more than 8,000 people and serves customers in more than 125 countries. The company is headquartered in Wellesley, Mass.