Ohio Valley Specialty Company opened its doors in 1966 and introduced OV-1 to the Gas Chromatography community. As the GC industry grew, so did Ohio Valley and our line of OV-silicone liquid phases. In 1976, we moved our production facilities to our current location at 115 Industry Road, Marietta, Ohio. This site has been expanded to accommodate our continued growth.

For over 40 years, Ohio Valley has manufactured and distributed quality products for use in Gas Chromatography. We have developed and manufactured OV liquid phases (OV-1, OV-5, OV-73, OV-202, OV-1701, etc...) and OV capillary columns. Recently, we introduced a new line of capillary columns, OV-1ms and OV-5ms columns, which have very low bleed characteristics. We have also offered our customers a wide variety of custom-made products over the years and will continue to fulfill your custom-made product needs.

We welcome the opportunity to provide you the highest quality laboratory products.