J.G. Finneran Associates, Inc. was founded in 1977

J.G. Finneran Associates, Inc. was founded in 1977 by Jerry and Jo Finneran. In 1985, Jerry, a mechanical engineer, invented a micro sample vial combining a plastic outer shell and a glass limited volume insert. This design combined what was then considered “traditionally incompatible materials” – glass and plastic – to create an economical vial capable of holding limited sample volumes. Today, their company continues to create unique sample vials and accessories.