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Discover affordable DNA sequencing services in Sri Lanka with Genetech. Explore CES and NGS for PCR products, plasmid DNA, bacterial and fungal colonies, with post-sequencing analysis options. DNA Sequencing Genetech is an authorised agent for a world-leading company of genomic analysis which provides a wide variety of services including DNA sequencing and oligo nucleotide synthesis. This has enabled Genetech to provide the following services to Sri Lanka at an affordable price range. DNA Sequencing services Capillary Electrophoresis Sequencing CES analyses DNA sequences using Big Dye chemistry (Sanger Sequencing) and the ABI 3730xl analyser. CES can be performed either in individual PCR tubes or in 96 well plates for high throughput sequencing. The reaction can be conducted using both universal as well as custom made primers. The method is commonly used to sequence relatively shorter fragments of DNA for a variety of purposes. Sequencing of PCR products and plasmid CES is generally used for sequencing of PCR products and plasmid DNA up to 1,000 bp in length. A special CES service is also available for the ‘difficult sequencing’ such as high GC rich DNA, homopolymers, repetitive sequences and those with strong secondary structures. In addition, we accept the unamplified DNA and unprocessed biological samples for sequencing services. We also undertake to sequence PCR products containing nonspecific bands. Upon request, post sequence analysis (sequence alignments, phylogenetic tree construction, genome annotation etc.) services are also available to help the researchers interpret the results. Sequencing bacterial and fungal colonies 16S r-RNA gene sequencing is a common method used to identify bacterial species. As per the customer requirement, we undertake to sequence different length options up to 1400 bp. For the sequencing of fungal colonies, we provide three options: 18S rRNA gene (> 1,600 bp guaranteed), 26S rRNA gene (> 1,300 bp guaranteed) and ITS region (> 500 bp guaranteed). We also offer post-sequencing analysis services to assist species identification. Next-Generation Sequencing NGS, massively parallel or deep sequencing are related terms that describe a DNA sequencing technology which has been developed for genomic research during recent years. The technology performs parallel sequencing of millions of DNA fragments which are assembled into single genome using bioinformatics analysis. In contrast to the first-generation Sanger sequencing technology, NGS provides a much more efficient tool enabling the sequencing of the entire human genome within a single day. We offer numerous NGS sequencing techniques such as Whole Genome Sequencing, Metagenome Sequencing, Exome Sequencing, Transcriptome Sequencing and Epigenome Sequencing. Different NGS platforms are available to meet the varying requirement of these techniques. Our scientists will help you choose the best NGS option and platforms depending on your requirement. We also offer to assist in the bioinformatics analysis of NGS data. Contact us

Discover GRI’s commitment to high ethical and legal standards in scientific research. Learn about our rigorous guidelines for human subjects, bio-hazardous agents, and international compliance. Legal & Ethical Guidelines GRI will conform with all existing Laws of Sri Lanka regarding the performance of scientific research. Where such Laws do not exist, we will seek guidance from regional and international Laws. GRI will act as a responsible scientific entity, and will maintain high ethical and legal standards at every stage of the research project. We will require the following from all external researchers: All projects involving human subjects or human specimens will be evaluated by a GRI institutional review board (IRB). Human subject research requires the approval of the GRI IRB as well as the IRB of the investigators' home institution. A written guarantee of the source, the collection methodology of the tested material and the end use of the data is required. For samples with restricted access such as protected or endangered species, the external researcher has to provide copies of permits or permission from relevant authorities. GRI retains the right to verify the legal and ethical status of any tested material, in consultation with relevant authorities or experts. GRI retains the right to terminate the research project at any time if it is discovered that that the tested material was obtained illegally or unethically. GRI will not be held responsible for any observations and conclusions made from such research, or for any subsequent action taken by any person in response to such observations and conclusions (except when the research is performed in collaboration with a senior scientist at GRI). Projects involving work with bio-hazardous agents will be reviewed and only undertaken if the specimens do not pose a significant risk to people working on the project or others. Only international shipments that are compliant with local and foreign import/export regulations will be allowed.

Explore Dhammika Gunasekera’s journey from Royal College head prefect to Genetech’s owner and philanthropic force in Sri Lanka. Dhammika Gunasekera Owner of Genetech and Managing Trustee of Genetech Research Institute (GRI) Dhammika Gunasekera is the Owner of Genetech after the demise of his beloved wife Dr. Maya Gunasekera, the Founder of Genetech. He is also the owner of Dienge purveyors of handcrafted silver, fine art, gems and jewellery. Dhammika greatly values generosity and helps a large number of people and institutions financially. For example, he has given donations to the Sri Lanka Cancer Society, sponsored the Devapathiraja College (a school founded by his grandfather Sir Ernest De Silva) Rugby team in Rathgama, a rural area in Sri Lanka and met university tuition fees of students. He was a partner at Messrs. U. N. Gunasekera, a construction firm in Sri Lanka established by his father. The first two five-star hotels in Sri Lanka, namely, Lanka Oberoi (Cinnamon Grand) and Ceylon Inter-Continental (Kingsbury) were built by this company. He graduated from Imperial College London in 1989 with first class honours in civil engineering (BEng). Broadening his horizons to the field of accountancy, he became a passed finalist of the Institute of Chartered Accountants of Sri Lanka in 1986. Furthermore, he topped his batch in the Bachelor of Science degree that he completed at University of Colombo in 1984. He was also the head prefect of Royal College, Colombo in 1980.

Explore Genetech’s commitment to innovation in biotechnology at our Research Institute (GRI). Pioneering not-for-profit research in Sri Lanka, we welcome diverse minds to shape the future with us. Improvement with innovation Research is the foundation of all our activities. Whilst most of the methodologies we adopt have been researched and developed by us, research is constantly being conducted to optimise and improve our methods. Not-for-profit research We have a not-for-profit research division known as Genetech Research Institute (GRI), which is managed by a Board of Trustees headed by Dhammika Gunasekera. Learn more Active involvement locally and globally GRI is the pioneer not-for-profit private scientific research facility in Sri Lanka, and has in its short history been able to receive research grants from national and international granting bodies. We also actively take part in scientific sessions and symposia locally and internationally. Our welcoming culture Our research facility welcomes independent researchers, undergraduate and graduate research students as we believe diversity is important in creating future-ready solutions using cutting-edge technology.

Learn essential techniques in gene technology and DNA fingerprinting. Open to A Level students and current undergraduates in biology, biotechnology, and biomedical science. Advanced Certificate Course in Molecular Techniques for DNA Fingerprinting For Graduates, Undergraduates, Pre-University and A/L Students Why choose this course? This course provides in-depth coverage of fundamental molecular techniques in gene technology, with a special focus on DNA fingerprinting—the gold standard for individual identification. Students will gain expertise in a broad range of essential molecular biology techniques, preparing them for successful careers in state-of-the-art laboratories worldwide. A certificate will be issued upon completion of the course. Who can register for this course? This course is ideal for undergraduates and graduates in biology, biotechnology, or biomedical science who are seeking to advance their postgraduate studies or enhance their career prospects. It is also highly beneficial for current and recently completed A/L students (Edexcel, Cambridge, and Local A/L) who aim to pursue higher education in these fields. Course Content The course encompasses both theoretical and practical aspects of the following. Basic setup of a molecular biological lab Handling biological samples for DNA fingerprinting Chelex and solid-phase DNA extraction methods DNA quantification Multiplex PCR Commercial kits for DNA profiling Agarose gel electrophoresis Capillary electrophoresis Generating and analysing DNA profiles SNPs for human identification Mitochondrial DNA analysis and X and Y chromosome testing Animal and plant forensics Sex determination and detection of chromosomal anomalies DNA sequence analysis Individual hands-on training will be provided. Duration and fees This course will run from 9.00 am to 4.00 pm on 10 weekdays. The programme fee will be LKR 64,500 which is to be paid before the registration in order to confirm and reserve your place. Places will be offered on a first come first served basis. Email now If you are interested in participating in this training programme, send us an email with your details to info@genetechsrilanka.com View FAQs Contact us View Inquiry Form

Discover Genetech’s DNA testing accuracy for identity, parentage, and forensics, ensuring over 99.99% paternity certainty and match probabilities beyond standards. Accuracy of evidence DNA testing is the most accurate and reliable means of identity verification and parentage testing. The degree of accuracy of the test will depend on the genetic diversity of the Sri Lankan population as well as the number of genetic locations (STR loci) which are tested. There is no mandatory number of STR loci required for a test, but the testing of nine STR loci or more is generally considered to be sufficiently accurate. We test up to 15 STR loci. Accuracy in a test of familial relationships: A paternity or maternity test can prove with 100% certainty that an individual is not the biological parent of a child. However, no DNA test available can prove with 100% certainty that a man or woman is the biological parent of a child. Generally, a degree of certainty of over 99% is required to accept the paternity or maternity of an individual. DNA testing by Genetech typically proves paternity with at least 99.99% certainty. This is well in excess of the required accuracy. Accuracy in criminal casework: In criminal casework, the demand for accuracy is greater, and the forensic scientist has to prove beyond a doubt that a suspect's DNA profile matches with that of the criminal. This involves expressing the probability of finding a random person in the population who might have this same profile. This probability is known as the Match Probability. This probability must be very low. When the Match Probability is lower, the accuracy of the conclusions of the DNA test is greater. There is no internationally agreed lower limit for this probability, but the result is generally accepted if it is lower than 1 in 1 billion. At Genetech, a sufficient number of loci can be tested to ensure that the Match Probability is lower than 1 in 10 billion.

Explore our 5-day practical training programme. Designed for A Level Students, it covers Molecular Diagnostics, DNA Fingerprinting, and more. Ideal for those planning to join universities worldwide. 5 Day Practical Training Programme for A Level Students Why choose this programme? The programme will consist of lectures, practicals, and demonstrations covering various topics in molecular biology, biotechnology, and gene technology. It will also provide exposure to the applications of these subjects in the fields of Molecular Diagnostics and DNA Fingerprinting as an introducti on. Who can register for this programme? This programme is specifically designed for Edexcel, Cambridge, and Local A/L Students (AS, A2 and post-A/Ls) to fulfill the basic practical experience requirements in molecular biology and gene technology applications. It is intended for students who will be applying to and awaiting entry into tertiary programmes, particularly those planning to join universities in the US, UK and other countries in the near future. Email now If you are interested in participating in this training programme, send us an email with your details to info@genetechsrilanka.com View FAQs Contact us View Inquiry Form

Join our 60-hour Intensive Practical Course in Molecular Biological Techniques at Genetech. Gain hands-on experience in cloning, DNA/RNA extraction, PCR, and gel electrophoresis. Ideal for researchers, students, and professionals in biological, medical, and forensic sciences. Intensive Practical Course in Molecular Biological Techniques (60 hours) This intensive training course provides a thorough hands on experience in key molecular biological techniques used in various fields of biological, medical and forensic sciences. The course is primarily aimed at individuals who are new to the area, theoretically familiar but lacking in practical bench training or wishing to enhance their practical skills further. At the end of the course, the participants will be able to acquire an adequate level of proficiency to allow for the troubleshooting and optimisation of routine laboratory protocols to promote timeliness and cost effectiveness. All practical work is conducted individually with the guidance of experienced persons in the relevant field. When? This course will run from 9.00am to 4.00pm for 10 consecutive weekdays as a full-time programme. Course dates: TBD For whom? Senior and junior researchers who wish to establish in the field of molecular biology Post A/L students interested in pursuing future studies in biological/biomedical sciences and/or forensic sciences Individuals who seek career opportunities in medical diagnostic laboratories and forensic DNA laboratories Those who wish to complement their knowledge in modern molecular biological techniques (e.g., medical doctors, medical laboratory technicians, forensic analysts, industry persons) Techniques Covered Cloning techniques: Isolation of plasmid DNA, Restriction enzyme digestion and transformations DNA extraction techniques: Isolation of human genomic DNA from blood and forensic samples, Bacterial/Viral DNA and Plant DNA RNA work: Isolation/purification and reverse transcriptase PCR assays Polymerase Chain Reaction: Technical elements and critical factors for successful PCR-based procedures, Multiplex PCR, Real Time PCR and PCR with RFLP Gel Electrophoresis: Agarose and polyacrylamide gel electrophoresis, automated capillary electrophoresis Course Fee Rs. 75,000 per person View FAQs Contact us If you are interested in doing this course at Genetech, please email us at info@genetechsrilanka.com to receive further details.

Explore Genetech’s DNA Typing Services for legal paternity, crime scene analysis, and identity verification in complex cases. DNA Typing Services Child custody and maintenance: In cases where one parent is claiming the custody and maintenance of a child and the other parent is refusing to accept parentage. Proof of adultery: Especially in divorce cases where the paternity of the child is suspect, and the wife is being accused of adultery, DNA typing can be used to determine whether the husband is the father of the child. Rape, which has resulted in pregnancy: DNA typing of tissue samples from the mother, child and suspected offender can be analysed to determine whether he is the father of the child. Testamentary cases: When a deceased person's wealth is to be distributed among his or her heirs, it is sometimes necessary to determine who the heirs are. DNA typing can be used to prove blood relationship to the deceased individual. Immigration: Individuals and families interested in establishing a proven biological link to their relatives ultimately enhance their chances of a successful application for immigration. Identity testing in cases involving immigration may include answering questions of paternity, maternity, and sibling relationships. Twin studies: DNA typing can be used to determine whether twins are identical or not. Identification of mutilated bodies: When a deceased person's body is mutilated and cannot be identified directly, such as in fire, vehicle accidents, bomb blasts, or due to prolonged burial, it is possible to identify these persons by comparing their DNA profiles with that of their close relatives'. Murder, violent assault, robbery: In these cases, a sample of tissue from the criminal is sometimes found at the scene of the crime, and if there is a suspect, DNA typing can very accurately determine whether the sample of tissue belongs to the suspect, thereby linking the suspect to the crime. Furthermore, a sample of tissue from the victim may be found on the criminal (such as blood stains on the criminal's clothing). Similarly, DNA typing can be used to determine whether the sample of tissue belongs to the victim in such cases, thereby connecting the suspect to the victim. Rape and other sexual offences: In these cases, semen and saliva samples may be obtained from the body and clothing of the victim. DNA typing can be used to determine whether the sample of tissue belongs to the suspect, thereby linking the suspect to the crime. In such cases, DNA typing can be used very effectively to identify the criminal only if the offense is reported immediately, and DNA samples are taken as soon as possible. Establishment of identity in insurance claims: It is often necessary to establish the identity of a claimant in life insurance claims. DNA typing can determine the relationship of the claimant to the insured individual. DNA typing is also extremely effective in identifying individuals who have died in accidents or by other causes, and whose bodies have been severely mutilated making conventional identification impossible. Hence, DNA typing can be used to confirm the death of the insured person. Establishment of a criminal DNA profile data bank: Many countries have enacted legislation to establish a DNA databank, containing profiles from individuals convicted of specific crimes, especially violent crimes and sexual offences. Law enforcement agencies search these databanks for matches with DNA profiles from biological evidence of unsolved crimes. Using these databanks, law enforcement agencies have been successful in identifying suspects in cases thought to be unsolvable. Such databases are also a powerful deterrent to crime because the criminal knows that his DNA profile is on record.

Explore Genetech’s core values: a beacon of positivity, excellence, and integrity, driving innovation and collaboration in the biotech landscape. Our Values Positivity Our commitment to sustain a positive environment for our employees as well as our clients is one of the key factors that set us apart from our competitors. We believe it is essential to encourage people to let go of their past unfavourable experiences and eliminate any pessimistic thoughts about their future. This provides them the opportunity to enjoy the present moment without any distractions, irrespective of the circumstances. Furthermore, it bolsters employee confidence and morale, allowing a highly efficient working culture to be established. The key steps to being always happy involve forgiving others and yourself for any mistakes they or you have made and appreciating the uncertainty of the future as well as the imperfections around us. Thus, we strive to meet our short-term and long-term objectives by planning optimistically and effectively whilst expecting nothing in return. We believe expectations may potentially act as barriers to understanding reality and enjoying every moment, due to the unpredictable future we all have. For example, if an employee is working towards a strict deadline of a major project, they may suffer from anxiety if they start predicting the consequences of not completing their deliverables within the allocated time period. This would potentially be a hindrance to enjoying the work they carry out. Nevertheless, we always aim to exceed our clients’ expectations by offering exceptional customer service. The positive attitude our employees possess to undertake any task with great enthusiasm is what makes us very special. Collaboration Collaboration is at the core of everything we do. We enjoy interacting with various types of people whilst appreciating the cultural diversity that they bring to the community. Our employees are mentored by senior members of the company as well as junior members to guide them to achieve their career goals and provide technical knowledge where necessary. Our team is also trained to have the ability to work independently where required. We understand that every decision we make in life has pros and cons but a person with a positive attitude will be happy with whichever decision they make, provided there are no negative intentions behind the decision. We believe it is possible for any organisation to create a home away from home, if you learn to be compassionate towards others and enjoy every moment irrespective of the im perfections everyone brings to society. Excellence Delivering excellence has always been our main focus as we love inspiring and elevating the communities we touch. This includes integrating cutting-edge DNA fingerprinting technology, engaging in research and contributing to innovative, future-ready solutions, and adopting eco-friendly approaches. We transcend the industry by reimagining the possibilities of expanding our expertise, and our staff are always excited and motivated to devise solutions to complex challenges we could face. To achieve the best possible outcomes, we embrace change and enhancement where necessary, and our employees are passionate to constantly find techniques to develop the services we offer. We continually aim to enhance our work environment with the intention of ensuring our stakeholders enjoy everything we do and love everyone they meet. This stems from the priority given to mental and physical health at Genetech. Indeed, it has also made it very easy for us to grow professionally and build an excellent organisation. Integrity We always act with integrity, and we have strong moral and ethical principles to be followed at all times regardless of the consequences. We believe trust and honesty are central to integrity as well as consistency. Integrity is one of the most important assets we seek when we recruit new employees to join our team. Moreover, we make our decisions on candidates who apply for a job at Genetech based purely on their skills, passion and potential to invigorate us to move forward and achieve greater success as a biotechnology company. We also have built our customers’ trust by obtaining ISO 15189 accreditation and maintaining the standards in all aspects. We believe a workplace with employees whose actions are open and transparent is one that fosters beneficial leadership qualities in others. Treating everyone with respect is absolutely vital to us as our objective is to maintain an organisation that supports you unconditionally, regardless of differences such as sex, age, race, religion and ethnic origin.

Explore a diverse range of services at Genetech, including paternity testing, molecular diagnostics, biology courses, food testing, DNA sequencing, and more. Our Services Molecular Diagnostics Sex Determination of Birds DNA Sequencing Product Development DNA Typing Animal Testing Oligonucleotide and Gene synthesis Student Projects GM and Other Food Testing Courses & Internships Customised Biotechnology Solutions Collaborative Research View Price List

Discover Dr. Maya Gunasekera’s legacy: the visionary who transformed Sri Lanka’s biotech landscape through DNA forensics and diagnostics at Genetech. Dr. Maya Gunasekera Founder of Genetech 1961 - 2006 Dr. Maya Gunasekera founded Genetech in 2002 to develop the field of biotechnology in Sri Lanka. She pioneered the use of DNA testing in forensic casework in Sri Lanka, and was involved in almost all DNA typing tests done in Sri Lanka until the time of her death. Research teams led by Maya developed the first DNA probe for the malaria vector, Anopheles culicifacies, introduced a new molecular test for the early diagnosis of dengue, pioneered genetic work on the Sri Lankan elephant and resolved the taxonomic status of a fruit bat species complex. In 1999, Maya gave expert evidence on DNA typing for the Hokandara murder trial making history as the first court case to accept DNA evidence in Sri Lanka. Maya had been involved in many national and international ventures. She served as a consultant for several committees of the Government Ministries, including the National Task force for Dengue prevention and control. At the National Science Foundation, Colombo, she served as the Chairperson of the Working Committee on Biotechnology. She also served as the Governor for International Centre for Genetic Engineering and Biotechnology (ICGEB) representing Sri Lanka, and as the coordinator for the drafting of National Policy and Guidelines for the safe use of Recombinant DNA Technology in Sri Lanka. Maya was not only a dedicated researcher but also an excellent teacher. As a senior lecturer in the Department of Chemistry, she co-coordinated the development of the syllabus for the first BSc Special degree programme in Molecular Biology and Biochemistry offered at a university in Sri Lanka. She taught people from various walks of life and delivered numerous lectures to police officers, lawyers, doctors and school children. She primarily focused on teaching and sharing her expertise on the application of DNA technology. Even when she was not in the best of health, she continued to do her duty towards society with immense courage and dedication. She received many awards in appreciation of her work both by local and international bodies. The International Foundation for Science in Sweden awarded their Jubilee Award to Maya in 2003 in recognition of her work. The Third World Academy of Sciences, Italy and the NSF, Colombo together awarded her the Young Scientist Award in Biology in 2002. Maya received one of the David Fussy Alumni scholarships, granted to only three persons per year from all the Commonwealth countries. Subsequently, she obtained a PhD in Molecular Parasitology from the National Institute for Medical Research in Mill Hill, London. The award for excellence in research by the University of Colombo, NSF – Sri Lanka Merit Award for Biotechnology, British Council Assert Award and President’s Research Bonus Award were also among the long list of her achievements. Prior to obtaining her PhD, Maya studied at Visakha Vidyalaya, Colombo and obtained her BSc degree with First Class Honours from the University of Colombo. She also worked as a Research Assistant at the Malaria Research Unit of the Department of Parasitology, Faculty of Medicine, University of Colombo. Anchor 1