Where Knowledge Meets Innovation
Supporting public health and large-scale epidemiologic studies for over two decades.
For over two decades, clients have come to DLH in search of expertise, scientific acumen, and innovative solutions. Our laboratory and database staff customize services to meet the specific needs of each client – from specimen collection protocols to specimen receipt, collection kit design and assembly, shipping, processing, storage, analysis, and beyond.









Just as no to clients are the same, no two scientific protocols are the same. Our client-specific protocols and standard operating procedures (SOP) are tailored for your requirements, with a priority always on processing materials securely to maintain viability and scientific integrity. We offer specialized procedures including:
Precision and accuracy are at the center of everything we do. All specimen activities are guided by well-honed standardized project management procedures, designed to proactively identify and mitigate challenges inherent in the work that our customers undertake. If a study extends for five or more years, or involves geographically disparate collaborators, repositories, clients, and subcontractors, clients can rest assured that our experienced program managers have faced the issues relevant to specimen collection, processing, and storage.






