Legal DNA
Paternity Test
Painless court ready paternity testing, with swab samples taken at one of our collection sites.
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Immigration
DNA Test
Providing the world’s most reliable aaBB accredited testing since 1985.
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Forensic
DNA
One of the oldest and most experienced laboratories, providing DNA testing, expert witness and consulting services.
Government
Paternity
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CSI Forensic Files
Rachel Nickell Murder
Cellmark Forensic Services is pleased to have been able to assist the Metropolitan Police in the investigation of the murder of Rachel Nickell. Read more
See more case files Cellmark Forensic Services is pleased to have been able to assist the Metropolitan Police in the investigation of the murder of Rachel Nickell. Read more
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Why Orchid Cellmark
The results of a paternity DNA test can impact the rest of your life. Orchid Cellmark has been a leader in the genetic testing field for almost 30 years. Our results come with the guarantee of quality and are delivered with speed, convenience, and most importantly, accuracy— inclusions usually result in 99.99% or 0% probability. Whether you just need to know or will need results that can be used in a legal matter, Orchid Cellmark should be your first step in this journey.
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Orchid utilizes a network of over 5000 collection sites worldwide.