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OVERVIEW Cellmark Forensic Services is the largest independent supplier of
scene of crime DNA analysis to UK police forces. |
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Cellmark provides a full range of forensic DNA analytical techniques for the investigation of the most serious crimes through to the routine analysis of mouth swab samples for submission to the UK DNA database. Cellmark was established in 1987 as Europe’s first commercial DNA profiling laboratory and has been involved in many of the pioneering forensic DNA cases and in exporting DNA profiling technology world-wide. Innovative investigative work in a range of high profile cases has established our reputation for quality and analytical excellence. This is matched by our commitment to deliver a swift, responsive service to assist police in the rapid, resolution of criminal cases. Cellmark’s forensic laboratories are fully accredited to submit database and crime scene samples to the UK DNA database, and operate within quality systems accredited to ISO9001 and ISO17025. Leading Technology The majority of forensic DNA analysis is carried out using STR (Short Tandem Repeat) profiling. SGM Plus™, a multiplex of ten STRs plus the gender indicative Amelogenin, is the DNA system that has been used to establish the UK DNA database. STR analysis is extremely sensitive due to the use of DNA amplification technology (PCR), and SGM Plus™ provides extremely powerful evidence of identification with the possibility of a chance match being less than 1 in one thousand million. Occasionally, additional sensitivity can be provided by the use of Low Copy Number (LCN) analysis, which is carried out within specially developed and equipped laboratory facilities. Mitochondrial DNA analysis and Y chromosome STR testing is also available for particular investigations. As part of the largest private forensic DNA company in the world, Cellmark’s scientists are supported by an international research and development network. Orchid Cellmark continues to be a leading innovator in the development of forensic SNP (Single Nucleotide Polymorphism) technology for the investigation of poor quality DNA samples. Cellmark's sister organisation "Orchid Cellmark" in the USA has been awarded a high profile contract with the Office of the Chief Medical Examiner of New York City to identify victims of the September 11th World Trade Centre disaster using this groundbreaking technology. for further information visit the Cellmark Forensic Services website www.cellmarkforensics.co.uk NOTE: SGM Plus™ is a trademark of the Applera Corporation.
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