Millstone Medical Outsourcing, an Arlington Capital Partners Portfolio Company, Acquires Ethide Laboratories

WASHINGTON--(BUSINESS WIRE)--Millstone Medical Outsourcing (“Millstone”), the industry’s leading partner of choice for medical manufacturers’ post-manufacturing and aftermarket services, announces its completed acquisition of Ethide Laboratories (“Ethide Labs” or “Ethide”), on November 14, 2022. Headquartered in West Warwick, Rhode Island, Ethide Labs has more than 60 years of experience in regulatory testing services for the medical device and pharmaceutical industries. Ethide Labs is an ISO 1