Echelon Biosciences is now the sole authorized distributor for Select-HA™ products from Hyalose, LLC. By Fok Vun Chan / April 25, 2019 November 25, 2019 Spring 2019 Press Release Echelon now offers the follwing … Echelon Biosciences is now the sole authorized distributor for Select-HA™ products from Hyalose, LLC. Read More »