- NEW LOWER PRICESWe comply with the new Legal Aid guidelines
- DNA TESTING OVERVIEWDNA testing overview
- FREQUENTLY ASKED QUESTIONSDNA testing FAQs
- COURT DIRECTEDDNA testing for UK Courts of Law
- FOR IMMIGRATIONTo support UK passport or Visa applications
- DRUG SERVICE OVERVIEWSimple yet comprehensive
- YOUR QUESTIONS ON DRUGSFrequently asked questions
Social workers are in the front line of health and social care services. Alcohol and other drug use can play a significant role in the lives of people who use services.
Cellmark reduced its prices for standard DNA Paternity testing to £324 + VAT to comply with the new funding limits - as the UK’s most recommended DNA testing service and the world’s first private DNA fingerprinting company we would like to take this opportunity to restate our commitment to continuing to provide the same, industry leading, quality of testing, analysis and customer service that we have since June 1987.
Since 1987 Cellmark has conducted hundreds of thousands of DNA tests. Our reputation for quality and customer service is recognised by our wide range of customers including members of the public, government departments and the legal profession.
We deliver the same level of scientific rigour, chain of custody management and industry leading customer service with our comprehensive family law drug & alcohol testing service.
The combination of these services can provide local authority solicitors and social workers with the ability to establish the true nature of individuals familial relationships and to provide evidence for cases involving the care, custody and adoption of children.
DNA paternity testing is an emotional rollercoaster raising complex moral issues that often end up being settled in court. Ensuring that tests are carried out in the best interests of any children involved is vital.
Working with a reliable, experienced & ethical DNA testing service is an important step.
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We are accredited by the Ministry of Justice as a body that may carry out parentage tests as directed by the civil courts in England and Wales under section 20 of the Family Law Reform Act 1969.
This means that we abide by the terms of the Human Tissue Act, we adhere to the Human Genetics Commission's "Common Framework of Principles", our labs have the relevant ISO accreditation (ISO17025) and we market our services in an ethical manner.
Take the time to check that your chosen DNA testing provider really is on the Ministry of Justice's accredited list.
With over 21 years experience Cellmark has developed a system of case management which makes things simple for legal professionals.
We offer a range of ways that you can contact us to register a new case - online, by post, by phone. Contact one of our friendly, professional and confidential Customer Service advisors for assistance on 0800 036 2522 from 8.30 am to 7pm on Mondays and 8.30am till 6pm Tuesdays to Fridays, or send your question via email to email@example.com, or use our discrete SMS service.
We provide a quick and easy way to check the status of your case online.
From ensuring that your clients have the right information before commencing the process to understanding what the final test report means - we aim to provide assistance every step of the way.
Chain of Custody
For any Legal DNA case, the Chain of Custody of the sample is of utmost importance. Cellmark has developed strict procedures and systems to ensure that the procedures have been followed.
Chain of Custody involves procedures that apply to the following steps of
a DNA test:
Identification of the tested party
Collection of specimens from the tested party
Packaging of the specimens
Shipment of the specimens
Receipt of the specimens by our laboratory
Transfer of specimens within the DNA laboratory
Storage of the specimens
The individuals being tested must give their consent for DNA testing. The Human Tissue Act 2004 specifies that it is the treating clinician’s responsibility to seek consent from a parent, person with parental responsibility or relative.
Failure to ensure this constitutes the offence of "DNA theft" which is punishable by a prison sentence of up to three years and/or a fine of £3,000. This is one reason why Cellmark does not offer "curiousity" tests as we believe that it cannot be proven that all parties have actually consented in these instances.
Cellmark provides all the relevant documentation and instructions on what to do to simplify your involvement in the sampling process. If you have any concerns phone our Customer Services DNA team on 0800 036 2522.
Procedures have been developed to ensure that the correct individuals are tested.
The samples must taken by an independent and suitably qualified medical practitioner e.g. a doctor or practice nurse.
The sampler should not be related to the sample giver, nor have any financial or personal interest in the outcome of the paternity test.
Two passport sized photographs must be presented at the sampling appointment and the signature of each person being tested is required on the sampling forms. The sampler must also sign the sampling forms to confirm the identity of the donor and the sample and that it has been given consentually. This can be used to confirm the identity of the person(s) being tested and are sent with the samples to Cellmark.
This means that we can confirm that DNA testing is undertaken in a professional manner which complies with UK legislation and the results of testing will be accepted as evidence of paternity in the UK courts.
We have a large number of registered samplers who can undertake sampling. We can also, if if helps you, set up the appointments on your and your clients behalf, simply contact our Customer Services DNA team on 0800 036 2522.
Cellmark holds the UK Borders Agency contract for DNA testing and receives cases from all around the world. We provide services for a number of other national governments.
Whilst government sponsored DNA testing has reduced requests from solicitors have increased significantly.
The interpretation of test results in immigration cases is a highly skilled and complex process. Using an experienced company is essential - as others have found to their cost.
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In the matter of Neutral Citation Number:  EWHC 3235 (Fam), Case No: MA06C01125 what ended up as a tragic comedy of errors could easily have been averted if the parties had understood the complexities of the matter under review and Judge Hayden's public judgement outlined a series of steps that solicitors need to consider when dealing with cases involving DNA testing.
Make sure the company you choose is accredited. The Ministry of Justice maintains a list of accredited bodies to carry out scientific tests for parentage, where the Court gives a direction under Section 20 of the Family Law Reform Act 1969. Each of these laboratories is required to produce evidence of accreditation to ISO/IEC 17025 and to give an undertaking to comply with the Department of Health's voluntary Code of Practice on Genetic Testing.
Do they have the experience and customer service back up you may require? DNA testing has been employed to establish relationships for over 20 years so check how long the company has been in business. Experienced companies will have conducted hundreds of thousands of tests and will be able to assist you thorugh the entire process, answering any questions you may have
It is then essential that clear instructions are given, by the solicitor to the laboratory, on exactly which relationships are to be tested. This was central to the outcome in this case and one which caused great consternation especially for the client. Do not fall into the mistake of copying and pasting what appears to be the relevant section of the judgement - it is very specific and might actually confuse the matter.
Borders Agency changes
Once upon a time if the UK Government had any doubt when considering entry clearance applications for family members they would commission DNA testing to establish whether the relationships were in fact as claimed. However, in the experience of Cellmark's customers, they appear to have become increasingly disinclined to do so, either shifting the onus back onto the applicant and sponsor, arguably rightly so, to prove their relationship or simply by refusing such applications.
Individuals, or their Legal Representatives, are therefore now themselves instructing DNA testing companies in greater numbers to challenge the Entry Clearance Officers' refusals. These cases frequently involve complex DNA analyses and interpretation as well as being complex to manage as solicitors are discovering.
Legal practitioners need to consider exactly how DNA testing could be utilised on a case by case basis. DNA testing companies can report on a wide range of claimed relationships but the results that each type of testing would be expected to produce can vary enormously.
Cellmark has extensive experience of dealing with these matters and is well placed to advise you on the testing process, the potential outcomes and to assist you every step of the way. for further information contact our Customer Services DNA team on 0800 036 2522.
Drug & Alcohol testing
Hair drug & Alcohol testing is an excellent and non-invasive means of detecting substance use - or indeed abstinence - over an extended period of time.
Recent legal judgements have focussed on the differences observed in results achieved by labs meaning selecting the right supplier is key.
Cellmark's methodology is based on state-of-the art technology, using equipment which has been specifically selected to perform at the highest levels.
Advice & Guidance
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Alcohol & Other Drugs
"Social workers are in the front line of health and social care services. Alcohol and other drug use can play a significant role in the lives of people who use services. Service users have the right to professional social care, delivered by well-trained, well-supervised workers. Social workers should be able to intervene confidently and effectively where they encounter alcohol and drug problems.
In the past alcohol and drug problems have not been high enough on the social work agenda. However now it is recognised that core social work skills are ideally suited for working with people's alcohol and drug use. The BASW pocket guide seeks to support social workers to take professional responsibility for ensuring their knowledge and skills meet the needs of service users with alcohol and drug problems."
For further information and advice on registering a case you can contact Cellmark's Customer Service Drugs team on 0800 043 4247.
Special Interest Group
In 2006 the Home Office funded a national conference in Birmingham on the subject of social work and substance use. The demand for places at the event and the voices of social workers who attended the conference reflected a growing concern about the lack of alcohol and drug input to social work qualifying and post qualifying training. It also reflected the frustrations of the social workers who felt uninformed and unsupported and were left to deal with the realities of front line practice with people who had alcohol or other drug problems and whose use of substances was placing themselves or others at risk of harm
The conference provided the lever to establish the BASW Special Interest Group (SIG) in alcohol and other drugs the following year. The group was set up by Dr Sarah Galvani, University of Bedfordshire (formerly University of Birmingham), Ms Annette Fleming, Chief Executive of Aquarius and Mr Ian Johnston, then Chief Executive of BASW. The main driver behind the group's formation was a shared concern over the lack of education and training social workers received on alcohol and other drugs; an awareness that the reputation of the social work profession in this area was suffering because of it; and, more importantly, that service users were likely getting a poor service as a result of this gap in education and training. While this is not a new issue the re-emergence of historical concerns and the changing policy and practice environment meant the development of the group was timely.
The full 2010 annual report of the SIG can be read by clicking on this link.
Mr. Justice Moylan has recently provided guidance in London Borough of Richmond upon Thames v B  EWCA 2903 (Fam) as to the use of hair strand testing for alcohol in Children Act proceedings. The judgment sets out in detail the forms of hair strand testing currently available and is also of note as it provides a clear reminder to experts who produce reports within Children Act proceedings of their duties under the Practice Direction 'Experts in Family Proceedings Relating to Children' (2009) 2 FLR 1383.
Hair strand testing is generally still reliable to test for frequent and excessive consumption of alcohol. This has to be read with the caveats that:
- It is still possible for a parent to seek to reduce the level of detection by either shampooing or bleaching their hair.
- It is still possible that the level of detection may be increased by, for example, the use of products on the hair which contain alcohol, or as a result of other factors including through alimentary alcohol being present in food (e.g. some breads).
- The "cut-offs" for frequent and excessive consumption have been set through empirical research and ROC analysis, and are set at a point where the results were understood to produce 10% false positive and 10% false negative results.
- The analysis of the hair strand test results should be for a minimum period of 3 months.
- When used, the tests should only form part of the evidential picture. However, where the results are 'very high' such results might form a 'significant part of the evidential picture'.
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Information by Email
Information by post
If you have previously registered a case with us - online - click on the hyperlink above to go straight to your log in page. If this is the first occasion you have registered a case online then please select the New customer registration option.
Please select this option is this is the first time you have registered a case with us online. If you already have a username and password you can go direct to the Existing customer log in option.
Click on the links below to see a range of short explanatory video answers.
DNA Testing Downloads
- Click to download a pdf of the FAQ's brochure
- A set of registration forms for a Paternity case
- A set of registration forms for an Immigration case
- Understanding your report - Paternity cases
- Understanding your report - Immigration cases
Drug Testing Downloads