Cellmark
Cellmark is a DNA testing service established in 1987 and was the first private DNA fingerprinting company. They provide court-approved DNA testing and forensic quality hair drug and alcohol testing services to the public, local authorities, and legal professionals.
- DNA Testing
- Alcohol Testing
- Sibling DNA Test
- Hair Drug Testing
- Paternity DNA Test
- Maternity DNA Test
- Aunt Uncle DNA Test
- Immigration DNA Test
- Y Chromosome Testing
- Grandparentage DNA Test