APHL, working in collaboration with CDC's Newborn Screening and Molecular Biology Branch, provides information on molecular methods and quality improvement activities to state newborn screening programs. Search for molecular and automation methods, learn about liquid handling options and the Molecular Assessment Program and find related training resources.

Find Molecular Methods

Review molecular assays in use at other newborn screening programs and read assay descriptions. Access to the State NBS Laboratory Assays site is restricted to newborn screening lab directors and their delegates.

View State NBS Laboratory Assays  (State NBS Laboratory Assays)

Find Automation Methods

Search different types of automation instruments, learn how automation is being used in newborn screening programs and learn what to ask when purchasing a liquid handler. Access to the Automation Methods site is restricted to newborn screening lab directors and their delegates.

Find Liquid Handling Instruments

Automation Methods

Questions to Ask When Purchasing a Liquid Handler


  1. What type of support is available for method development?
    1. User forums and annual/bi-annual user meetings
    2. Telephone assistance or remote computer support
    3. Company representative visits site
    4. Tech support
  2. What is the response time if I encounter a problem with my instrument?

Quality Improvement

Request an assessment (Assessment request) of molecular testing tailored to your laboratory's needs and coming expansions.

Review materials from APHL’s molecular trainings.